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Cyth Systems is the most experienced of all NI's distribution partners, with over 20 years as an NI Alliance Partner & Value-Added Reseller. Thank you for submitting your request Home > Services > Thank You One of our NI Products Experts will contact you soon. If you urgently need assistance regarding: Consultation on systems and modules. Custom integrated solution for control application. Troubleshooting advice on Software. Please call us at (858)-537-1960. Click to learn more about: Cyth Systems NI Integration Case Studies Cyth Systems LabVIEW Consulting Automated Test Equipment Embedded Control Systems Machine Vision Systems Industrial Automation We're Trusted By Automated Test Equipment | Embedded Systems | Machine Vision Systems | Industrial Automation | Engineering Consulting Since 1999

Home Data Acquisition Products Data Acquisition Products Download DAQ, Industrial PXI Download DAQ, PXI, Simultaneous DAQ, PXI, High Performance DAQ, PXI, Value DAQ, Desktop PCI DAQ, USB Download DAQ, USB, Multifunction DAQ, USB, High Speed DAQ, USB, mioDAQ Compact DAQ (cDAQ) Family Download Compact DAQ (cDAQ) Chassis Compact DAQ (cDAQ) Modules Real-Time & Embedded Download CompactRIO (cRIO) Family CompactRIO (cRIO) Chassis CompactRIO (cRIO) Modules Download Single-Board RIO Download sbRIO Main Boards sbRIO Mezzanine Boards sbRIO Accessories PXI Platform Download PXI Chassis PXI Controllers PXI Modules Download PXI Data Acquisition Download PXI, DAQ, Simultaneous PXI, DAQ, High Performance PXI, DAQ, Value PXI Oscilloscopes PXI Digital Multimeters Industrial Instrumentation Download Digital Multimeters (DMM's) Download DMM, PXI Oscilloscopes & Digitizers Download Oscilloscopes, USB Oscilloscopes, PXI Oscilloscopes, Desktop PCI Oscilloscope Accessories Digitizer, PXI, High Performance Digitizer, PXI, Simultaneous Data Acquisition Products Data Acquisition (DAQ) products enable precise measurement and control by acquiring signals from various sensors and devices. This category includes PXI, USB, and cDAQ systems, each offering unique capabilities for industrial and desktop applications. DAQ, Industrial PXI Industrial PXI DAQ systems provide high-performance solutions for complex data acquisition tasks, ideal for manufacturing, aerospace, and testing environments. They offer precision, speed, and scalability. DAQ, Desktop PCI Desktop PCI DAQ systems allow high-performance data acquisition in a desktop setup, providing flexibility for engineers and researchers working in smaller setups or personal labs. DAQ, USB USB DAQ devices are portable, easy to set up, and ideal for small to medium-scale applications. They offer versatility and convenience for engineers and researchers working in the field. Compact DAQ (cDAQ) Family CompactDAQ (cDAQ) systems are modular and highly customizable, providing flexibility to connect a wide range of sensor modules for any data acquisition need.

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Project Case Study Lightning Hybrids' New Method to Reduce Fuel Consumption Mar 27, 2024 9fb64c85-990d-41e7-a965-4dc6c3a3f423 9fb64c85-990d-41e7-a965-4dc6c3a3f423 Home > Case Studies > *As Featured on NI.com Original Authors: Adam Hartzell, Lightning Hybrids Edited by Cyth Systems A gasoline van retrofit by Lighting Hybrids to a hybrid hydraulic system a custom controller featuring the NI sbRIO 9075. The Challenge Creating a system to retrofit new and existing fleet vehicles to reduce emissions and fuel usage. The Solution Designing a hydraulic hybrid system that uses NI System on Module (SOM) to hydraulically store otherwise wasted braking energy as hydraulic pressure that can be reused to accelerate the vehicle. The Story Medium- and heavy-duty fleet vehicles account for 4 percent of the vehicles in use today; however, they consume 40 percent of fuel used in urban environments. Lightning Hybrids has developed a patented hydraulic hybrid system that can be retrofitted to new or existing fleet vehicles, such as shuttle busses and delivery trucks, to decrease fuel consumption by 20 percent and decrease NOx (the key component of smog) by up to 50 percent. Our system provides a new method for fleet operators to reduce fuel costs, brake wear, engine wear, and pollution. The Lightning Hybrids Energy Recovery System (ERS) uses LabVIEW software paired with a SOM for control. The NI platform has been key to the success of Lightning Hybrids from the beginning. We have used several versions of CompactRIO and Single-Board RIO devices to develop the technology both on and off of vehicles. Left: These are the major components of the Lightning Hybrid ERS . Right: The ERS is installed between the frame rails of the vehicle, and the hydraulic accumulators are mounted remotely where space is available on the vehicle. The ERS uses high-pressure hydraulic fluid to store energy that would otherwise be lost as heat during braking. The ERS includes the subsystems outlined below: Hydraulic Pump/Motor—Converts vehicle kinetic energy into hydraulic energy and then back. Power Transfer Module (PTM)—Mechanical interface from the hydraulic motor to the vehicle’s drivetrain, which includes a gear reduction and a clutch pack. Hydraulic Accumulators—These “hydraulic batteries” store energy as high-pressure hydraulic fluid,via nitrogen-filled bladders. o High Pressure—The high-pressure accumulator has a working pressure of up to 6,000 PSI o Low Pressure—The low-pressure accumulator has a working pressure of up to 300 PSI Hydraulic Manifold—Valve body that acts as an interface between the hydraulic motors and hydraulic accumulators. It is populated with multiple electrically actuated hydraulic valves that proportionally control the amount and direction of fluid flow. Controller—Used to control every aspect of the ERS. o Actuate hydraulic and pneumatic valves o Interface to the vehicle via CAN to send and receive messages o Record data for use in a telematics system and communicate the data to servers o Provide an interface through an in-vehicle wireless network to a user interface for debug and development o Monitor system performance and ensure safe operation Left and Center: The V3 ERS controller contains a custom daughterboard and an NI sbRIO-9626. Right: The V2 ERS controller contains a custom daughterboard that sits on top of the NI CompactRIO modules and a NI cRIO-9075. During installation, the ERS is installed under the vehicle and incorporated into the driveline between the transmission and the differential. We developed a modular framework so we can quickly retrofit the ERS to most medium and heavy-duty vehicles with minimal new design work or modification to the vehicle. We mount the PTM/manifold combination between the frame rails and the accumulators are placed remotely where space is available. We used high-pressure hydraulic lines to connect the accumulators to the manifold. A custom wire harness is run into the cab and allows for quick integration with the vehicle’s wire harness. The system is designed for easy installation. We can typically commission a new system onto a vehicle in less than a day, which limits downtime for the fleet. A key component that makes the ERS successful is the high-pressure accumulator. Hydraulic accumulators, typically made from steel, have been around for decades. Traditional accumulators make a poor choice for mobile applications as their high weight impacts the vehicle load capacity and offset much of the economy gains from the hybrid system. Lightning Hybrids uses an accumulator that is composed of an aluminum shell wrapped in carbon fiber and fiberglass. This construction drastically reduces the weight of the accumulator but still allows for high working pressures. Inside the accumulator shell is a nitrogen-filled bladder that functions as a gas spring. As the incompressible hydraulic fluid enters the accumulator, it compresses the nitrogen inside the bladder to store energy. The ERS control application has three modes of operation: Hydraulic Idle—The ERS is idle as there is no command for braking/accelerating or the necessary hydraulic charge is not present. Hydraulic Braking—The driver slows the vehicle. The proper valves are actuated and the ERS applies a torque to the drive shaft to create an acceleration opposite the direction of travel. The work of slowing the vehicle is used to build pressure. The hydraulic motors move fluid from low pressure to high pressure so that it can be used to accelerate the vehicle at a later time. The factory brakes are only needed for emergency stops, traction control, or other non-typical stopping requirements. Hydraulic Accelerating—The driver is accelerating the vehicle. The proper valves are actuated and high-pressure hydraulic fluid rotates the hydraulic motors to accelerate the vehicle. The available hybrid torque is calculated and used to reduce the throttle signal sent to the engine reducing fuel, emissions, and engine wear. Under some conditions, the ERS can provide up to 100 percent of the torque used to accelerate the vehicle with no engine power needed. NI software and hardware have been key for us since early in Lightning Hybrids’ history. After some initial experimentation, we quickly focused our efforts on a CompactRIO solution. Our first NI controller was an 8-slot cRIO-9024. We used it for internal prototype development and deployed it in the field in the first pilot systems. We later transitioned to a 4-slot cRIO-9075 as our second-generation controller. We used the CompactRIO controllers to quickly prototype our system. The CompactRIO is flexible enough for the quick changes needed for a prototype, yet still rugged enough to be placed on a vehicle and survive real-world conditions. *As Featured on NI.com Original Authors: Adam Hartzell, Lightning Hybrids Edited by Cyth Systems Talk to an Expert Cyth Engineer to learn more

Project Case Study sbRIO-Based Turbine Monitoring Enables Remote Support Dec 13, 2025 ffbfbf46-5f57-421a-b317-c4bfdb7e7513 ffbfbf46-5f57-421a-b317-c4bfdb7e7513 Home > Case Studies > Global power services provider eliminated technical debt and gained remote configuration capabilities with turbine monitoring built on NI sbRIO and Cyth CircaFlex. Technician inspects a turbine during routine maintenance in a power generation plant. Project Summary Global power services provider eliminated technical debt and gained remote configuration capabilities with turbine monitoring built on NI sbRIO and Cyth CircaFlex. System Features & Components FPGA-based frequency measurement for deterministic turbine speed monitoring from gear tooth pulse trains Hardware watchdog on FPGA for independent overspeed alarm triggering without microcontroller intervention Web-based configuration interface replacing serial command-line access for remote support Four configurable probe channels accepting active or passive sensors with Boolean alarm logic Form-fit-function replacement maintaining DIN rail mounting compatibility with legacy system Outcomes Eliminated component obsolescence through COTS platform with improved long-term availability Enhanced service team efficiency through web-based remote configuration Provided firmware transparency with custom FPGA logic in-house team could maintain Enabled scalable deployment supporting 50+ monitoring units annually Technology at-a-glance NI sbRIO-9608 LabVIEW LabVIEW FPGA Module Cyth CircaFlex Custom web interface (HTML/CSS/JavaScript) Active and passive magnetic/Hall effect sensors Rockwell PLC communication protocol Gas and steam turbine monitoring Gas and steam turbines are critical parts of the energy infrastructure that provide backup power when renewable energy sources fall short of meeting base load demand. To ensure the safe operation of these backup turbines, monitoring systems prevent overspeed conditions by measuring turbine blade velocity and triggering emergency shutdowns when dangerous speeds are detected. Monitoring system lifecycle challenges present substantial risks for energy service providers, as it's critical to ensure grid stability while mitigating upgrade costs and timelines. Obsolescence Challenges A global power services provider faced obsolescence challenges with their turbine overspeed monitoring systems. Deprecated semiconductor components forced the end-of-life of their existing measurement systems and introduced a critical sustainment risk that could impact the systems deployed to their clients' assets. Considering that the IP of the existing measurement solution was owned by the original equipment manufacturer (OEM), the powr services provider was left with a "black box" solution they couldn't modify. They decided to find a partner that could help them reverse engineer their solution and deliver: Form, fit, function replacement: New hardware must be DIN rail mountable and the same or smaller in footprint to avoid cabinet modifications across hundreds of installations Replication of proven functionality: Speed measurement accuracy and overspeed detection identical to legacy system Remote configuration capabilities: Addition of a web interface to modernize distributed power plant support capabilities Firmware transparency: Ownership of IP and deep familiarity with system functionality to ensure sustainability well into the future PLC compatibility: Seamless integration with existing Rockwell PLCs FPGA-Based Monitoring The global power services provider decided to work with Cyth Systems to reverse engineer and improve upon their existing monitoring solution because of their proven expertise delivering reliable, high-performance measurement systems into challenging environments. Working from only user manuals and schematics, Cyth engineered a mechanical test rig to replicate turbine gear tooth patterns and validate measurement accuracy against legacy system specifications. Parallel testing at the customer's facility enabled iterative firmware refinement throughout development, ensuring the FPGA implementation matched proven performance while adding modern capabilities. The resulting architecture delivered real-time RPM monitoring, overspeed threshold adjustment, and measurement breakpoint configuration—transforming field service requirements into remote support capabilities across distributed power plant installations. Cyth built the turbine speed and overspeed monitoring system on the NI sbRIO-9608 with Cyth's CircaFlex technology, a rapid prototyping solution that delivers connectivity and signal conditioning in a compact footprint. System Architecture & Capabilities FPGA-based turbine speed measurement: LabVIEW FPGA Module provides deterministic edge counting logic for gear tooth pulse trains, replacing four CPLD chips with unified FPGA implementation Configurable overspeed alarm logic: LabVIEW FPGA implements four probe channels routing to alarm outputs through user-defined Boolean conditions Real-time hardware watchdog protection: NI sbRIO FPGA monitors turbine speed continuously and triggers digital outputs to Rockwell PLCs without microcontroller intervention FPGA Programming Fundamentals Remote web-based configuration: Custom application developed with HTML/CSS/JavaScript interface enabling remote RPM monitoring, overspeed limit adjustment, and measurement breakpoint configuration Multi-sensor probe compatibility: NI sbRIO digital I/O accepts both passive magnetic and active Hall effect sensors across four independent channels PLC communication compatibility: Backward-compatible protocol maintains seamless integration with existing Rockwell PLC infrastructure for drop-in replacement Commercial off-the-shelf platform: NI sbRIO consolidates bill of materials, reducing custom manufacturing requirements and improving long-term component availability Learn more about NI sbRIO Sustainable COTS Platform The NI sbRIO-based monitoring solution dramatically enhanced the sustainability of the platform by building on a robust, high-performance COTS hardware foundation while the custom application developed by Cyth gave the service provider complete ownership of system IP to eliminate vendor dependency. The power services provider experienced several operational improvements: Improved service team utilization: Web-based configuration enabled remote customer support, decreased average service response times, and greatly reduced required field service visits Reduced installation complexity: Form-fit-function design allowed rapid hardware swaps in existing cabinets without PLC system modifications Enhanced long-term supportability: BOM consolidation onto COTS hardware platform and ownership of software IP eliminated vendor dependency The ability to remotely configure and maintain firmware differentiated the provider's turbine monitoring offerings. Full ownership of software IP enabled the global services provider to develop system support expertise internally and greatly mitigate long-term sustainability concerns.

Project Case Study Using LabVIEW and CompactRIO to Continuously Monitor a Footbridge Mar 27, 2024 96ba56b9-4927-4fe4-afa0-e1b91f75f43a 96ba56b9-4927-4fe4-afa0-e1b91f75f43a Home > Case Studies > *As Featured on NI.com Original Authors: Babak Moaveni, Civil and Environmental Engineering, Tufts University Edited by Cyth Systems Using NI CompactRIO to monitor the structural health ofa footbridge. The Challenge Developing a rugged, remotely operated vibration-based structural health monitoring system that can handle vibration (acceleration) as well as environmental (temperature) data acquisition and logging, data transfer and storage functions, and routines for extracting modal parameters from vibration measurements. The Solution Designing and deploying a system on a footbridge at the Tufts University campus to collect eight acceleration channels for vibration monitoring and 10 temperature channels for environmental condition monitoring using NI CompactRIO hardware that runs autonomously and can be accessed remotely. Continuously monitoring structural vibrations is becoming increasingly common as interest in structural health monitoring (SHM) grows, as equipment becomes more affordable, and as system and damage identification methods develop. We designed a vibration-based continuous monitoring system and deployed it on the Dowling Hall Footbridge at Tufts University in Medford, MA. The Department of Civil and Environmental Engineering at Tufts University educates engineering students to become leaders in addressing society's problems such as engineering for structural sustainability. The continuous monitoring system on the test-bed bridge provides both a live laboratory for research in SHM of civil infrastructure systems and a teaching tool for vibrations courses taught at Tufts School of Engineering at both the graduate and undergraduate levels. The Dowling Hall Footbridge is well suited for a continuous monitoring system for several reasons. The bridge is flexible and significantly excited by pedestrian traffic and wind; vibrations are easily measured and can be felt by an observer standing on the bridge; and the bridge is exposed to a wide range of environmental conditions and is large enough to exhibit complex structural behavior. These conditions provide an opportunity for a realistic assessment of environmental effects. This project consists of the following three phases: Initial testing and system design Instrumenting the bridge and extracting dynamic characteristics Developing an automated damage diagnosis framework based on measured dynamic characteristics of the bridge and environmental conditions Left: Dowling Hall Footbridge, Right: Natural Frequencies and Mode Shapes Identified From a 6-hour test. Phase 1: Initial Testing and System Design Initial testing and system design took place in the spring and summer of 2009 beginning with several vibration tests. The objective of these tests was to estimate the dynamic characteristics of the bridge and to assess the feasibility of a continuous monitoring project. Figure 2 shows the natural frequencies and mode shapes of the bridge obtained from a preliminary test in April 2009. Knowledge of the frequencies, mode shapes, and expected vibration amplitudes helped us design a continuous monitoring system. We used these preliminary tests to decide the number and location of the sensors in the continuous monitoring system. Phase 2: Instrumenting the Bridge and Extracting Modal Parameters We installed the continuous monitoring system in the fall of 2009. The system includes an array of eight accelerometers and 10 thermocouples, a rugged and remotely operable data acquisition system, a reliable communication system, and fully automated modal analysis programs. A set of data is recorded once an hour or when triggered by large vibrations. The system generates thousands of data records. Because of this, developing programs that automate the transfer, processing, and analysis of data was crucial to the success of the project. The monitoring system has been running continuously since January 2010 and is still providing data. Left: Location of Accelerometers (a) and Thermocouples (b) on the Footbridge , Right: Accelerometer Installed Under the Bridge. Eight Piezoelectronics model 393B04 uniaxial accelerometers were permanently mounted to the underside of the bridge, as shown in Figure 4. We found the current sensor network adequate for estimating the six lower vibration modes considered in this project. The monitoring system measures the air temperature, the steel frame temperature, the temperature of the heated concrete deck, and the temperature of the piers at several different locations. An NI cRIO-9074 integrated chassis/controller is the core component of the data acquisition system. The cRIO-9074 features a field-programmable gate array (FPGA) that allows for customizable access to low-level chip functions. The ability to sample different sensors at different rates (acceleration versus temperature) and direct on-chip scaling of raw data to account for channel sensitivities are two attractive features of the FPGA. The cRIO-9074 also includes a 400 MHz processor, 128 MB of RAM, a 488 MB solid-state storage drive, eight slots for NI C Series modules, two Ethernet ports, and an operating temperature range from -20 to +55 °C. The cRIO-9074 uses the LabVIEW Real-Time OS. Once programmed, the device can run independently of a host computer, making it ideal for remote applications where reliability and autonomous operation are required. Left: The CompactRIO Monitoring System Installed on the Footbridge, Right: Vibration tracking over a 6-hour period. Two NI 9234 C Series 24-bit integrated electronics piezoelectric (IEPE) input modules measure the accelerometer channels. Each module monitors four acceleration channels and supports sampling rates of up to 51.2 kHz. Software-selectable options include IEPE signal conditioning with antialiasing filters and time base export for tight synchronization between modules. Inputs are sampled digitally at 24-bit resolution. The modules have an operating temperature range of -40 to +70 °C. One 16-channel NI 9213 thermocouple input module monitors the temperature sensors. The module features up to 0.02° C temperature resolution, an autozero channel, a cold-junction compensator, and automatic voltage-temperature conversions for common thermocouple types. This module also has an operating temperature range of -40 to +70° C. Figure 5 shows the cRIOand the three NI modules located inside a weatherproof enclosure next to the footbridge. We developed the monitoring program using the NI LabVIEW Real-Time and LabVIEW FPGA modules. We initially used the CompactRIO SHM reference architecture, which provided valuable start-up assistance. The monitoring program continuously samples the acceleration channels at a 2,048 Hz sampling rate. Temperatures are recorded at a rate of one sample per second. A five-minute data sample is recorded to the storage drive of the cRIO-9074 once each hour, beginning at the top of the hour. The program also performs automatic triggering by continuously monitoring the one-second root-mean-square (RMS) value of each acceleration channel and will record a five-minute sample if the values exceed 0.03 g. Sample recording can also be triggered manually. In addition to data acquisition, the program performs file and memory management, automatic error recovery, and system status messaging. With the current settings, the cRIO-9074 storage drive can hold data from a 12-hour recording period. The program runs autonomously but can be accessed remotely. New data is retrieved hourly by a PC in the Civil and Environmental Engineering Department at Tufts University using an FTP synchronization utility. Communication with the cRIO-9074 occurs over the Tufts University wireless-G network. The cRIO-9074 controller connects to the campus network through a wireless bridge. The wireless bridge was installed inside the weatherproof enclosure (Figure 5) and required an external antenna. The Hawking HAO14SDP directional antenna features a 14 dB gain factor and all-weather construction. Variation of the Natural Frequencies of the First Six Modes During a 16-Week Period Once the data is filtered and down-sampled, an automated stochastic subspace identification method is used for continuous modal analysis of the footbridge. Automatic modal analysis was completed for each of the hourly measured records. The identified natural frequencies for a 16-week period beginning January 5, 2010, and ending April 25, 2010. Phase 3: Development of a Damage Prognosis Framework Note that the third phase of this project is still under investigation. As the first step in this phase, we’re removing the effects of changing environmental temperatures from the continuously identified modal parameters. Environmental conditions can have as large an effect on the modal parameters as significant structural damage, so these effects should be accounted for before applying damage identification methods. Figure 7 plots the identified natural frequencies of the six identified modes versus the temperature of the northern abutment. Correlation between natural frequencies and temperatures is evident: higher natural frequencies generally occur at lower temperatures. Several models have been proposed to represent the relationship between the natural frequencies and the measured temperatures. The system reliably continues to provide data for research in vibration based SHM. The development of a probabilistic damage identification framework based on the identified modal parameters is the subject of ongoing research. Original Authors: Babak Moaveni, Civil and Environmental Engineering, Tufts University Edited by Cyth Systems Talk to an Expert Cyth Engineer to learn more

Project Case Study Automated Test of Touch Device Force Sensors Using CompactDAQ Mar 27, 2024 b5e70db1-ff87-4332-a42a-5e2d6eb030ac b5e70db1-ff87-4332-a42a-5e2d6eb030ac Home > Case Studies > *As Featured on NI.com Original Authors: Timothy Wiles, Peratech Edited by Cyth Systems Automated Test of Touch Device Force Sensors The Challenge Force sensing solutions help device makers create more natural, intuitive, and immersive user experiences for those using their kits. Measuring and utilizing the analog, non-linear output from force sensors is entirely different than integrating capacitive sensing or traditional buttons, so having the tools to make force sensing solution design and high-quality mass production as straightforward and reliable as current technologies is vital. The Solution Peratech used CompactDAQ hardware and LabVIEW software to develop a pioneering, data-driven testing system that assures customers that purchased sensors meet required specifications and will perform as expected. Application Different force sensing technologies have been around for decades, but Apple’s decision to incorporate force touch into the iPhone, Apple Watch, and the latest MacBook has raised its profile. Smartphones and trackpads are merely the tip of the iceberg. Force-sensing technology can now improve our interactions with a range of devices, from household appliances to medical and industrial equipment. The NI CompactDAQ platform provides the data acquisition needs for force testing of device touch sensors. How Force Touch Sensors Transform Our Interactions With Everyday Machines In addition to displays, phone and tablet makers can add interaction opportunities by incorporating force sensors into other parts of their devices, such as volume controls and power/home buttons. Some manufacturers are adding an area of force sensitivity to the sides or rear of devices to create additional interaction methods that do not involve your fingers obscuring parts of the display. A basic example of the improvements force sensing makes possible is that you do not have to repeatedly lift your finger from the button to get the button to advance repeated times, which is especially valuable for one-handed volume control. Left Integrating appropriate force sensors into laptops and notebooks enables a more intuitive user experience. Right: A complete force-resistance curve shows how a sensor will perform at different levels of force. Personal computer manufacturers are exploring how to build force sensors into other parts of the hardware, including keyboards. Imagine a light press on the arrow keys moving your cursor along letter by letter, while a harder press jumps through a word at a time. Now, a deliberate, intuitive level of pressure, not an arbitrary measure of time, determines the difference in the two actions from the same button. Force sensors can replace mechanical switches in many applications where analogue control can provide a more intuitive experience, for example variable speed power tools or automotive controls. Their ultrathin design and high durability can increase life and reduce the total cost of ownership over traditional switch systems. Essential Characteristics of Force Touch Sensors As these applications show, the uses for force sensors are many and varied, but all share common requirements: The sensor must be fit for purpose and the specification must directly and accurately correlate to desired performance, otherwise there is a danger of accurately measuring something that has no bearing on actual product performance. There is little value in knowing a sensor can offer variances of no more than 10 g at forces of 1 kg if the greatest force it faces is 100 g. Performance must be predictable and reliable. You need absolute confidence that each and every sensor can perform as expected, every time you use it in your product. This high level of assuredness is particularly important in safety-critical roles, in which the sensor output must be accurate to a specified variance throughout the usable force range. The sensors need to be able to be produced in volume, while still providing the quality assurance outlined. This requires accurate testing that is also simple to perform, fast, and scalable. All of this needs to be embodied in a cost-effective piece of test equipment. Next-Generation Sensor Testing: Delivering High Customer Confidence We had worked with NI tools in other roles, specifically with LabVIEW and FPGA. Errors that occurred during development were often made by the user. The ease of use of NI technologies, such as the seamless integration of LabVIEW with NI DAQ hardware, helped us achieve a faster development time and rapid prototyping. Both of these points benefitted us as we needed to develop a reliable test system quickly. Combining best-in-class testing hardware and software from NI with a bespoke data infrastructure that uses cloud and business intelligence/analytics tools, we designed and implemented a secure automated testing and monitoring system that can be used in any facility manufacturing its sensors. The system tests every single sensor that rolls off a production line, using NI hardware and LabVIEW. The process subjects each sensor to a wide range of forces in less than five seconds, collecting up to 50,000 data points per second to produce a complete force-resistance curve. We can ensure sensor quality and reliably demonstrate to a customer how its sensors will perform across the applicable force range for each specific application. Data-Driven Decisions Data from the tests is distilled down and securely stored in the cloud, where it can be analysed from anywhere in the world. This helps us identify and resolve problems in minutes instead of days, which provides instant and continuous assurance of quality levels. For customers, this rigorous factory testing can reduce or even eradicate the need for their own testing to find a suitable sensor, and dramatically cut end-product testing time. Should unforeseen product issues arise, the system features product traceability, enabling high-speed forensics and problem solving. As a result, our product assurance and traceability solutions reduce risk and uncertainty, and help get a product from concept to mass production quicker, with higher quality at lower cost. Conclusion The rapid prototyping and development capability of CompactDAQ and LabVIEW helped us create a system that relentlessly tests sensors before they are released into the market. We used NI tools to develop an automated and scalable test approach that ensures every single sensor it produces is tested against a range of forces that apply exactly to a customer’s product application needs. The testing system can quickly be modified to test new product designs, without the need for complex, low-level coding, resulting in the setup for testing new sensors taking days rather than months. The impacts of using NI tools include: improved testing time and cost deep insight into sensor performance the ability of device manufacturers to specify sensor type, giving them the confidence that every sensor module they purchase can perform as they need it to Original Authors: Timothy Wiles, Peratech Edited by Cyth Systems

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Our team of LabVIEW Consulting Developers is here to provide domain, application, and overall test development to help your team advance on the NI platform. LabVIEW Consulting & Development LabVIEW engineering services for automated test, measurement, and control applications. View services Speak to Engineer LabVIEW Engineering Services View services Hourly LabVIEW Consulting Get up and running with a new application or fix critical bugs  Get in touch  LabVIEW Code Reviews  Our experienced developers help audit your test and automation software for best practices and potential issues, improving quality and maintainability. Schedule a call  Architecture Consulting  Design in best practices for performance, scalability, and maintenance for complex automation applications Case Study  Legacy System Upgrades  Migrate existing code, add support for new hardware, or build in new functionality Case Study  Schedule a free consultation Explore Applications “Working with Cyth is refreshing. Status reports, budget updates, design meetings... they've perfected the way projects should be done.” -R.J., Senior Quality Engineer, Medical Device Manufacturer Why Partner with Cyth? De-risk complex projects Automation architecture expertise Our end-to-end engineering experience helps you avoid costly architecture mistakes and integration challenges so you can deploy solutions faster.  Flexible by Design Scalable development approach  Modular code architecture and adaptable service models allow you to evolve applications throughout development cycles and changing requirements Never Start from Scratch Build on proven foundations Accelerate development with our tested LabVIEW templates and design patterns for common automation tasks. Applications & Expertise Applications & Expertise Research & Development Tools Accelerate innovation with custom R&D software for repeatable measurements and process control Read the case study Test Automation & Measurement Systems Automate tests with precision, speed, and repeatability. Read the case study Production & Reliability Test Ensure product quality through comprehensive test coverage and results tracking. Read the case study Data Analysis & Visualization Transform test and measurement datasets with custom processing, robust UIs, and flexible data storage. Read the case study NI Platform Expertise As an experienced NI Systems Integrator, Cyth can help you overcome challenges and deliver scalable test and automation solutions Why LabVIEW? Let’s start building Success Stories  See Cyth and LabVIEW in action through real-world applications. Automated Battery QA Ensures Medical Device Reliability Robotic Automation Triples Sample Preparation Throughput CompactRIO Enables Automated Circuit Board Testing 1 2 3 4 5 Talk with an Engineer

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Home DAQ, USB, mioDAQ Data Acquisition Products Download DAQ, Industrial PXI Download DAQ, PXI, Simultaneous DAQ, PXI, High Performance DAQ, PXI, Value DAQ, Desktop PCI DAQ, USB Download DAQ, USB, Multifunction DAQ, USB, High Speed DAQ, USB, mioDAQ Compact DAQ (cDAQ) Family Download Compact DAQ (cDAQ) Chassis Compact DAQ (cDAQ) Modules Real-Time & Embedded Download CompactRIO (cRIO) Family CompactRIO (cRIO) Chassis CompactRIO (cRIO) Modules Download Single-Board RIO Download sbRIO Main Boards sbRIO Mezzanine Boards sbRIO Accessories PXI Platform Download PXI Chassis PXI Controllers PXI Modules Download PXI Data Acquisition Download PXI, DAQ, Simultaneous PXI, DAQ, High Performance PXI, DAQ, Value PXI Oscilloscopes PXI Digital Multimeters Industrial Instrumentation Download Digital Multimeters (DMM's) Download DMM, PXI Oscilloscopes & Digitizers Download Oscilloscopes, USB Oscilloscopes, PXI Oscilloscopes, Desktop PCI Oscilloscope Accessories Digitizer, PXI, High Performance Digitizer, PXI, Simultaneous DAQ, USB, mioDAQ Multifunction USB DAQ devices combine analog, digital, and counter/timer functions in one unit, offering a flexible solution for general-purpose data acquisition tasks. The NI mioDAQ is a USB data acquisition (DAQ) device that integrates advanced measurement technology with an intuitive user interface. Engineers utilize mioDAQ for ±10 volt measurements, constructing electromechanical test systems, and verifying intricate electronic designs. Easily connect mioDAQ with your preferred software, such as NI's complimentary logging software, or utilize APIs and sample programs for NI LabVIEW, Python, and C/C++. Choose mioDAQ for: •Software options that fit your test needs •Usability features that reduce the stress of test •The measurement quality you need to release better products and advance your research Part Number 789887-01 mioDAQ Model Analog Input Max Sample Rate

Cyth Systems supports & stocks NI hardware & platforms. We work with engineers & buyers to design systems and fulfill and verify orders. In-stock Ready-to-ship Welcome to Cyth Systems Your One-Stop-Shop for Everything NI Our Latest Offers Made with you in mind Others Products In Stock Yes No Price Markups 10%-30% Markup No Handling Fees $200-$300 Experienced & Certified Product Advice No Free Tech Support with Orders No Free Project Startup Assistance No Stock Customization & Reservations No Yes Yes Yes Yes Yes Yes Yes Your Concierge Ordering Service No sign-in or setup is required. Submit any format or file: PDF, Excel, text, or even a screenshot and we will do the rest! Upload a Purchase Order or Request For Quote in any format - PDF, Word Document, Excel, even a screenshot or a Text. We'll process your quote or order and confirm by email. First Name Last Name Company Email [attributer-channel] [attributer-channeldrilldown1] How can we help? [attributer-channeldrilldown3] [attributer-landingpagegroup] Upload your order Upload File Upload supported file (Max 15MB) [attributer-channeldrilldown2] [attributer-landingpage] Submit Shop Online Self-Service Quotes, Orders & Purchases Verify Price and Check Stock Status Search by Category or by NI Part Number Shop NI Products Verify Price and Check Stock Purchase Online or by PO We're here to help you "Working with Marty through the transition to distribution has been wonderful!" M.L., Buyer, Sunnyvale, CA Aircraft Manufacturer, DoD Prime Contactor "I was uneasy about working with a distributor, but Melyssa eliminated my fears!" A.C., Supply Chain Manager Biotech Company, Salt Lake City, UT "You helped me get my order right, and then helped me get it faster" B.N., Software Architect, Crete, IL Railroad Products Manufacturer Looking for Support? Presales Support - ensures you select the right hardware for your application Startup Assistance - gets your new hardware up and running Debug & Code Audits - confirms your application runs correctly Get Support We have the experience you need. Book a time with an engineer for support. Meet with Support Integration Assistance Have a project in mind? Speak to an applications engineer for getting your project off the ground. Meet with Engineer

Our team of LabVIEW Consulting Developers is here to provide domain, application, and overall test development to help your team advance on the NI platform. LabVIEW Consulting & Development LabVIEW engineering services for automated test, measurement, and control applications. View services Speak to Engineer LabVIEW Engineering Services View services Hourly LabVIEW Consulting Get up and running with a new application or fix critical bugs  Get in touch  LabVIEW Code Reviews  Our experienced developers help audit your test and automation software for best practices and potential issues, improving quality and maintainability. Schedule a call  Architecture Consulting  Design in best practices for performance, scalability, and maintenance for complex automation applications Case Study  Legacy System Upgrades  Migrate existing code, add support for new hardware, or build in new functionality Case Study  Schedule a free consultation Explore Applications “Working with Cyth is refreshing. Status reports, budget updates, design meetings... they've perfected the way projects should be done.” -R.J., Senior Quality Engineer, Medical Device Manufacturer Why Partner with Cyth? De-risk complex projects Automation architecture expertise Our end-to-end engineering experience helps you avoid costly architecture mistakes and integration challenges so you can deploy solutions faster.  Flexible by Design Scalable development approach  Modular code architecture and adaptable service models allow you to evolve applications throughout development cycles and changing requirements Never Start from Scratch Build on proven foundations Accelerate development with our tested LabVIEW templates and design patterns for common automation tasks. Applications & Expertise Applications & Expertise Research & Development Tools Accelerate innovation with custom R&D software for repeatable measurements and process control Read the case study Test Automation & Measurement Systems Automate tests with precision, speed, and repeatability. Read the case study Production & Reliability Test Ensure product quality through comprehensive test coverage and results tracking. Read the case study Data Analysis & Visualization Transform test and measurement datasets with custom processing, robust UIs, and flexible data storage. Read the case study NI Platform Expertise As an experienced NI Systems Integrator, Cyth can help you overcome challenges and deliver scalable test and automation solutions Why LabVIEW? Let’s start building Success Stories  See Cyth and LabVIEW in action through real-world applications. Automated Battery QA Ensures Medical Device Reliability Robotic Automation Triples Sample Preparation Throughput CompactRIO Enables Automated Circuit Board Testing 1 2 3 4 5 Talk with an Engineer

Our team of LabVIEW Consulting Developers is here to provide domain, application, and overall test development to help your team advance on the NI platform. LabVIEW Consulting & Development LabVIEW engineering services for automated test, measurement, and control applications. View services Speak to Engineer LabVIEW Engineering Services View services Hourly LabVIEW Consulting Get up and running with a new application or fix critical bugs  Get in touch  LabVIEW Code Reviews  Our experienced developers help audit your test and automation software for best practices and potential issues, improving quality and maintainability. Schedule a call  Architecture Consulting  Design in best practices for performance, scalability, and maintenance for complex automation applications Case Study  Legacy System Upgrades  Migrate existing code, add support for new hardware, or build in new functionality Case Study  Schedule a free consultation Explore Applications “Working with Cyth is refreshing. Status reports, budget updates, design meetings... they've perfected the way projects should be done.” -R.J., Senior Quality Engineer, Medical Device Manufacturer Why Partner with Cyth? De-risk complex projects Automation architecture expertise Our end-to-end engineering experience helps you avoid costly architecture mistakes and integration challenges so you can deploy solutions faster.  Flexible by Design Scalable development approach  Modular code architecture and adaptable service models allow you to evolve applications throughout development cycles and changing requirements Never Start from Scratch Build on proven foundations Accelerate development with our tested LabVIEW templates and design patterns for common automation tasks. Applications & Expertise Applications & Expertise Research & Development Tools Accelerate innovation with custom R&D software for repeatable measurements and process control Read the case study Test Automation & Measurement Systems Automate tests with precision, speed, and repeatability. Read the case study Production & Reliability Test Ensure product quality through comprehensive test coverage and results tracking. Read the case study Data Analysis & Visualization Transform test and measurement datasets with custom processing, robust UIs, and flexible data storage. Read the case study NI Platform Expertise As an experienced NI Systems Integrator, Cyth can help you overcome challenges and deliver scalable test and automation solutions Why LabVIEW? Let’s start building Success Stories  See Cyth and LabVIEW in action through real-world applications. Automated Battery QA Ensures Medical Device Reliability Robotic Automation Triples Sample Preparation Throughput CompactRIO Enables Automated Circuit Board Testing 1 2 3 4 5 Talk with an Engineer

Project Case Study Safety Testing of London’s Underground With cRIO & LabVIEW Mar 27, 2024 42740978-590d-4734-b58e-4019f9ff187f 42740978-590d-4734-b58e-4019f9ff187f Home > Case Studies > *As Featured on NI.com Original Authors: Anthony Afonso, Thales UK Edited by Cyth Systems Thales UK using NI CompactRIO hardware and LabVIEW software to perform safety testing of London Underground rails. The Challenge Upgrading traditional methods of testing the rails used in the London underground system, which has traditionally been costly to revenue and time. The Solution Automating the testing of rails used in the London underground system and automating the communication of rail health and integrity with the use of virtual test trains (VTTs) created by using NI CompactRIO hardware and NI LabVIEW system design software. This is used to mimic an actual passenger train while saving vast amounts of time and money. History Traditional methods of testing railway systems require the use of a fully operational train and full closure of the track, usually for days at a time. The process is expensive, time-consuming to arrange, and inconvenient to the public. The automatic signaling system upgrade project for the Jubilee and Northern lines promised to boost capacity by 33 percent (the equivalent of carrying approximately 5,000 extra passengers each hour) and cut journey times by 22 percent, according to the Transport for London website. This massive upgrade offered an opportunity to revolutionize testing within the rail industry. The challenge was to generate an alternative testing solution that could alleviate many of the burdens of this traditional method and ultimately lead to a less costly and more time-efficient means of testing new technologies that is in line with the Underground’s highly stringent health and safety policy. Left: VTT in Use , Right: London Underground Our Approach Thales UK is a world leader in transportation solutions, and we were commissioned to install the automatic signaling solution for the Jubilee and Northern lines. The project involved installing a Thales S40 SelTrac Transmission-Based Train Control (TBTC) system on both the track and the entire rolling stock fleet of trains. Before these retrofitted trains could use this new system in service, the track installation needed to be tested. The engineering team devised an innovative test rig that could mimic a passenger train fitted with a Thales TBTC system. It needed to be portable and quickly assembled in almost any location along the Underground. Another goal was to reduce the quantity of test staff and test time so that standard engineering hours could be followed instead of requiring costly weekend closures. From an environmental perspective, the system needed to run reliably in any environment that could be experienced on the Underground network. This can vary from snow and rain to deep, dark, and dusty tunnels. Additionally, the solution needed to be bidirectional to offer a massive advantage during testing/fault finding, thus increasing efficiency and optimizing track time. Finally, the software needed to be intuitive to reduce the impact on test engineers during the transition from real trains to the new design. Implementation The solution was to create several VTTs with CompactRIO at the heart of each VTT system. The VTT system operates as a portable, battery-powered railway trolley that carries a testing staff and the Thales communications equipment used to test the SelTrac TBTC system. It is already installed on the Jubilee line and installation on the Northern line (the busiest on the Underground network) is due for completion in 2014, per the Transport for London website. The VTT runs with the CompactRIO control system interfaced to custom hardware. We used a CompactRIO real-time controller, an FPGA-equipped chassis, and flexible modular signal interfaces to implement the system, all of which were programmed with LabVIEW system design software. We perform both control and monitoring simultaneously with CompactRIO. For the control we use simulated signals from the interactive dials and switches on the front panel and preset values to imitate a real train. The monitoring portion of the system consists of several assigned test points, signal communication antennas, and CPU serial data, which we record from the VOBC. This platform provides the onboard SelTrac TBTC signaling equipment with the appropriate signals to mimic an actual passenger train, hence the term “virtual test train.” Additionally, gathering of all this data allows us to view how a train's VOBC would react to its surroundings. The reaction of the VOBC is imperative to us since it is this data that allows us to have confidence that the systems were installed and commissioned correctly. We also programmed data-logging functions in the LabVIEW application to easily record technical data on an SD memory card. We did this in case the data was required for the testing and commissioning of the SelTrac TBTC system. To review the test data, a VTT viewer program was also developed using LabVIEW. This VTT viewer program means that the testers on-site can review data immediately to make necessary corrections and ensure the appropriate signals are monitored. Communications Based Train Control (CBTC) Signaling System Success of the New Solution While initial trials on the Jubilee line were promising, VTTs that are now being used for routine programmed testing on the Northern line have surpassed our expectations. Use of the VTT has dramatically increased and diversified. In addition to serving as a testing tool, the VTT is a useful fault-finding tool. Another major advantage is the VTT’s bidirectional ability: A normal test train is only permitted to travel forward, but the VTT can reverse, and retest missed track, rather than loop around the line, which inevitably takes time. Another bonus is that the VTT can perform testing whilst other work is being performed in parallel. This is not possible using traditional methods because a train requires that power be available on the trackside. Besides providing the control element, CompactRIO can automate data capture. The user can test, gather data, and analyze it all in a short amount of time, which speeds up testing and commissioning. The use of the VTT has already proven to be invaluable. Traditional methods that normally take days have now been reduced to hours and require around half the manpower to operate. Our solution, powered by CompactRIO and LabVIEW, has saved vast amounts of time and money, increased productivity, and helped us take a huge leap forward in signaling testing innovation. Impact of Using National Instruments Hardware and Software A key factor in the success of this project was the use of LabVIEW. The software offered several benefits, such as graphical programming, easy-to-read code, maintainability, and scalability, that all proved essential for a large project. It also featured built-in tools that reduced development time by providing proven sections of code. Finally, the user interface design, which is usually every programmer’s nightmare, was simple because LabVIEW offered tools for quick customization. We chose NI hardware due to the versatile, reliable, and high-performance CompactRIO platform. The platform incorporates an accessible FPGA built directly into the backplane of the chassis, which was one of the most valuable features. NI hardware, coupled with the simplicity of programming the PC, real-time processor, and even the FPGA—all with LabVIEW—made us choose the NI platform. From a software point of view, LabVIEW was the ideal environment to use because of its graphical and intuitive approach to programming. It was simple enough to demonstrate sections of code to someone who had no programming experience, which helped greatly with instilling confidence in our customers and bidding to get approval. The choice of a modular signal interface meant that specification changes and revisions were accommodated by swapping the relevant interfaces, rather than abandoning the entire system. The graphical system design approach not only met our needs but also helped us remain flexible in our methodology while developing a prototype. NI customer care has always been first-class, and we highly recommend them to potential customers. Overall, from start to finish, NI provided an excellent, complete platform so that we could intuitively and easily create programs to control reliable, versatile, and modern NI hardware. Original Authors: Anthony Afonso, Thales UK Edited by Cyth Systems Talk to an Expert Cyth Engineer to learn more

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The LabVIEW Core 1 Course gives you the chance to explore the LabVIEW environment and interactive analysis, dataflow programming, and common development techniques in a hands-on format. LabVIEW Core 1 Training Course Start Date | End Date Duration ENROLL < Back NI Course Overview In the LabVIEW Core 1 Course, you will explore the LabVIEW environment and interactive analysis, dataflow programming, and common development techniques in a hands-on format. In this course, you will learn how to develop data acquisition, instrument control, data-logging, and measurement analysis applications. At the end of the course, you will be able to create applications using the state machine design pattern to acquire, analyze, process, visualize, and store real-world data. NI Course Objectives Interactively acquire and analyze single-channel and multi-channel data from NI DAQ devices and non-NI instruments Create user interfaces with charts, graphs, and buttons Use programming structures, data types, and the analysis and signal processing algorithms in LabVIEW Debug and troubleshoot applications Log data to file Use best programming practices for code reuse and readability Implement a sequencer using a state machine design pattern NI Course Details Duration: Instructor-led Classroom: Three (3) days Instructor-led Virtual: Five (5) days, five-and-a-half-hour sessions On-Demand: 7.5 hours (exercises as a supplement) Audience: New users and users preparing to develop applications using LabVIEW Users and technical managers evaluating LabVIEW in purchasing decisions Users pursuing the Certified LabVIEW Associate Developer certification Prerequisites: Experience with Microsoft Windows Experience writing algorithms in the form of flowcharts or block diagrams NI Products Used: If you take the course On-Demand: LabVIEW 2021 or later NI-DAQmx 21.0 or later NI-488.2 21.0 or later NI VISA 21.0 or later USB-6212 BNC-2120 If you take the course in an instructor-led format: LabVIEW 2023 or later NI-DAQmx 23.0 or later NI-488.2 23.0 or later NI VISA 23.0 or later USB-6212 BNC-2120 Training Materials Virtual instructor-led training includes digital course material that is delivered through the NI Learning Center. NI virtual instructor-led training is delivered through Zoom, and Amazon AppStream/LogMein access is provided to participants to perform the exercises on virtual machines equipped with the latest software. Cost in Credits On-Demand: Included with software subscription and enterprise agreements, or 5 Education Services Credits, or 2 Training Credits Public virtual or classroom course: 30 Education Services Credits or 9 Training Credits Private virtual or classroom: 210 Education Services Credits or 60 Training Credits NI Course Outline LESSON OVERVIEW TOPICS Introduction to LabVIEW Explore LabVIEW and the common types of LabVIEW applications. Exploring LabVIEW Environment Common Types of Applications Used with LabVIEW First Measurement (NI DAQ Device) Use NI Data Acquisition (DAQ) devices to acquire data into a LabVIEW application. Overview of Hardware Connecting and Testing Your Hardware Data Validation Exploring an Existing Application Explore an existing LabVIEW project and parts of a VI. Exploring a LabVIEW Project Parts of a VI Understanding Dataflow Finding Examples in LabVIEW Creating Your First Application Build a VI that acquires, analyzes, and visualizes data from NI DAQ device as well as from a non-NI instrument. Creating a New Project and a VI Exploring LabVIEW Data Types Building an Acquire-Analyze-Visualize VI (NI DAQ) Building an Acquire-Analyze-Visualize VI (Non-NI Instrument) Exploring LabVIEW Best Practices Use various help and support materials provided by NI, explore resources, tips and tricks for using LabVIEW. Exploring Additional LabVIEW Resources LabVIEW Tips and Tricks Exploring LabVIEW Style Guidelines Debugging and Troubleshooting Explore tools for debugging and troubleshooting a VI. Troubleshooting a Broken VI Debugging Techniques Managing and Displaying Errors Executing Code Repeatedly Using Loops Explore components of LabVIEW loop structures, control the timing of a loop, and use loops to take repeated measurements. Exploring While Loops Exploring For Loops Timing a Loop Using Loops with Hardware APIs Data Feedback in Loops Working with Groups of Data in LabVIEW Work with array and waveform data types, single-channel and N-channel acquisition data. Exploring Data Groups in LabVIEW Working with Single-Channel Acquisition Data Working with N-Channel Acquisition Data Using Arrays Writing and Reading Data to File Explore basic concept of file I/O and how to access and modify file resources in LabVIEW. Writing Data to a Text File Writing Multi-Channel Data to a Text File Creating File and Folder Paths Analyzing Text File Data Comparing File Formats Bundling Mixed Data Types Use LabVIEW to bundle data of different data types and pass data throughout your code using clusters. Exploring Clusters and Their Usage Creating and Accessing Clusters Using Clusters to Plot Data Executing Code Based on a Condition Configure Case structure and execute code based on a condition. Conditional Logic Introduction Creating and Configuring Case Structures Using Conditional Logic Reusing Code Explore the benefits of reusing code and create a subVI with a properly configured connector pane, meaningful icon, documentation, and error handling. Exploring Modularity Working with Icons Configuring the Connector Pane Working with SubVIs Controlling Data Type Changes Propagate data type changes using type definitions. Exploring Type Definitions Creating and Applying Type Definitions Implementing a Sequencer Sequence the tasks in your application by using the State Machine design pattern. Exploring Sequential Programming Exploring State Programming Building State Machines Additional Scalable Design Patterns in LabVIEW First Measurement (Non-NI Instrument) Use LabVIEW to connect to non-NI instruments and validate the results. Instrument Control Overview Communicating with Instruments Types of Instrument Drivers Enroll

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Our team of LabVIEW Consulting Developers is here to provide domain, application, and overall test development to help your team advance on the NI platform. LabVIEW Consulting & Development LabVIEW engineering services for automated test, measurement, and control applications. View services Speak to Engineer LabVIEW Engineering Services View services Hourly LabVIEW Consulting Get up and running with a new application or fix critical bugs  Get in touch  LabVIEW Code Reviews  Our experienced developers help audit your test and automation software for best practices and potential issues, improving quality and maintainability. Schedule a call  Architecture Consulting  Design in best practices for performance, scalability, and maintenance for complex automation applications Case Study  Legacy System Upgrades  Migrate existing code, add support for new hardware, or build in new functionality Case Study  Schedule a free consultation Explore Applications “Working with Cyth is refreshing. Status reports, budget updates, design meetings... they've perfected the way projects should be done.” -R.J., Senior Quality Engineer, Medical Device Manufacturer Why Partner with Cyth? De-risk complex projects Automation architecture expertise Our end-to-end engineering experience helps you avoid costly architecture mistakes and integration challenges so you can deploy solutions faster.  Flexible by Design Scalable development approach  Modular code architecture and adaptable service models allow you to evolve applications throughout development cycles and changing requirements Never Start from Scratch Build on proven foundations Accelerate development with our tested LabVIEW templates and design patterns for common automation tasks. Applications & Expertise Applications & Expertise Research & Development Tools Accelerate innovation with custom R&D software for repeatable measurements and process control Read the case study Test Automation & Measurement Systems Automate tests with precision, speed, and repeatability. Read the case study Production & Reliability Test Ensure product quality through comprehensive test coverage and results tracking. Read the case study Data Analysis & Visualization Transform test and measurement datasets with custom processing, robust UIs, and flexible data storage. Read the case study NI Platform Expertise As an experienced NI Systems Integrator, Cyth can help you overcome challenges and deliver scalable test and automation solutions Why LabVIEW? Let’s start building Success Stories  See Cyth and LabVIEW in action through real-world applications. Automated Battery QA Ensures Medical Device Reliability Robotic Automation Triples Sample Preparation Throughput CompactRIO Enables Automated Circuit Board Testing 1 2 3 4 5 Talk with an Engineer

Events ||NI Test Forum: Seattle| NI Test Forum: Seattle NI Test Forum: Seattle July 9, 2025 Seattle Join us at the NI Test Forum as we explore the future of test and measurement in an increasingly complex engineering landscape. As demands for faster, smarter, and more flexible testing grow, this forum offers a deep dive into NI’s latest hardware and software innovations designed to streamline validation workflows, reduce development time, and boost data reliability across a range of industries. Throughout the day, you'll have the chance to connect with industry experts, get hands-on with NI platforms like PXI, CompactDAQ, and mioDAQ, and see real-world demos of cutting-edge test systems in action. Topics include test automation, real-time data acquisition, and scalable solutions for Aerospace & Defense, Energy, and Semiconductor & Electronics applications—covering everything from RF testing for radar and SatCom to high-throughput semiconductor validation. Cyth Systems will be there! Ask us how our team helps accelerate automated test projects using NI tools, and we’d love to chat about how we can support your engineering goals. Register here: https://events.ni.com/profile/web/index.cfm?PKwebID=0x149094abcd&source=cyth

Project Case Study Hyundai Improves Production Test Time using PXI, LabVIEW, and TestStand Mar 30, 2025 79046d6e-ab61-4ab4-b9ce-3922952e95ce 79046d6e-ab61-4ab4-b9ce-3922952e95ce Home > Case Studies > Hyundai Kefico ECU Functional Test Fixture The Challenge We needed to sustainably meet manufacturing test deadlines for increasingly complex powertrain electronic control units (ECU) with over 200 pins and 20,000 test steps; while ensuring test times comply with throughput needs and cost of tests is reduced to remain competitive in the market. The Solution Using the PXI, LabVIEW, and TestStand platforms to build a standard architecture, we achieved flexible test system configurations of all powertrain ECU types and reusable test scripts and procedures that guarantee test coverage alignment from R&D to manufacturing while allowing global, standard test deployment and operation. Introduction Automotive technology is accelerating faster than ever before. Trends like powertrain electrification, wide adoption of advanced safety systems, and enhanced driving and comfort functionalities significantly increase the amount of software needed. As a result, electronic control units (ECUs) are more complex and in higher demand. One of the most important of these is the powertrain ECU. Beyond ensuring proper operation of the powertrain that moves the vehicle, these ECUs impact the environmental performance of the vehicle, its economy, and driving experience, which are factors buyers seriously consider. Hyundai Kefico, a subsidiary company of Hyundai, has provided powertrain automotive electronics since 1972. Like other automotive suppliers that want to remain competitive on the market, our engineers at Hyundai Kefico faced increased test demands and tighter emission regulations while also managing budget and timeline challenges. When our powertrain ECUs reached 200 pins and the functional test needed to ensure quality stretched to 20,000 test steps for an increased variety of ECU types, it became clear that we could not use traditional test engineering approaches to keep up with the pace of vehicle electronics. We needed a change. The NI PXI hardware platform can test complex ECUs upwards of 200 pins. A New Approach In the past, an ECU functional tester required that we design sensor/actuator emulators, vehicle communication modules, test execution engines and applications, test procedures, and test result management tools for each type of ECU. In other words, we developed a new tester for every new ECU, with minimum reuse of test engineering assets and a negative impact to the cost of test. To solve this problem, we started with the development process and created the Common Platform Tester (CP-Tester), and the standardized ECU Functional Tester development process (Figure 1). We based the CP-Tester on standardized test assets called CP-Standard, which define sensor/actuator emulation, vehicle communication, test execution (test engine), operator interface (test application), and test result management. System Success The CP-Tester has a few key components that streamline the test development process. R&D or product engineers can use a test scripting modeling tool called CP-Editor to configure each test step and parameter by choosing from over 200 prebuilt functions to develop test sequences. They can map these test steps to the appropriate hardware I/O and reconfigure them for different ECU types. The CP-Server is another component that engineers can use to effectively manage test result data to improve upon new test requirements. Our engineers can realize these three benefits from the CP-Tester: Shorter tester development times because of its adaptability to various types of powertrain ECUs Efficient use of test engineering assets because it can reuse and reconfigure test steps from R&D to manufacturing More value out of manufacturing test data due to data handling and traceability in standard format We chose the NI PXI platform because it is better suited to deal with the complexity of our powertrain ECUs. Benefits of NI PXI solutions include: High and flexible channel counts (over 200 pins) with different layouts I/O configuration with source and measurement capabilities Ability to connect dummy loads (resistance and inductance) to properly test ECUs Wide variety of switching options and ease of use with NI-SWITCH to increase I/O flexibility Ability to customize I/O through FPGA to implement special sensor communication protocols such as SENT (Single Edge Nibble Transmission and SAE J2716) Most turnkey ECU testers on the market require 10–12 months to adopt new test plans for new products, and they still require significant interaction with the vendors and high costs. Given the importance of a short development time, we took advantage of NI’s automated test solutions to become independent and develop our own flexible standard tester within three months. This resulted in an 80 percent reduction of development time, while giving us the ability to add functionality like CAN with flexible data-rate in the future, as product requirements evolve. At the company level, given the higher demands for ECUs, the NI PXI timing and synchronization features improved our test time by 15 percent and cut the test system cost by 30 percent, which has helped us be more competitive in the market. In addition, we can procure and assemble the CP-Tester at any of our manufacturing sites around the globe thanks to NI’s global presence. For the first 17 CP-Testers, we achieved a 45 percent better project ROI and saved over $1M compared to our previous solution. Original Authors: Minsuk Ko, Hyundai Kefico Edited by Cyth Systems

Whether you are in early stage R&D prototype testing, & design validation or providing a solution for QC & life testing our engineers can work with you. Thank you for submitting your request Home > Services > Automated Test Systems > Thank You One of our Experts Project Engineers will contact you soon. If you urgently need assistance regarding: Discuss your requirements. Evaluate feasibility. Tailored technical proposal. Please call us at (858)-537-1960. Click to learn more about: Cyth Systems NI Integration Case Studies Cyth Systems LabVIEW Consulting Engineering Consulting Embedded Control Systems Machine Vision Systems Industrial Automation We're Trusted By Automated Test Equipment | Embedded Systems | Machine Vision Systems | Industrial Automation | Engineering Consulting Since 1999

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Project Case Study Automated Battery QA Ensures Medical Device Reliability Nov 16, 2025 a03ab478-10ce-4f44-a2b6-396d12603d97 a03ab478-10ce-4f44-a2b6-396d12603d97 Home > Case Studies > Medical device manufacturer achieved 100% quality verification in 12 weeks by implementing an automated battery testing solution built with Cyth BatteryFlex and NI PXI. BatteryFlex platforms battery tests and analysis of portable ventilator batteries. Project Summary Medical device manufacturer achieved 100% quality verification in 12 weeks by implementing an automated battery testing solution built with Cyth BatteryFlex and NI PXI. System Features & Components NI PXI data acquisition platform provided high-accuracy voltage and current measurements to enable comprehensive battery characterization Cyth BatteryFlex multi-channel testing architecture enabled simultaneous test of multiple batteries to maximize testing throughput LabVIEW user interface provided operators with live test data visualization Scalable platform architecture accommodated increased production volumes without additional capital investment Outcomes 100% individual battery verification achieved , eliminating field failures due to battery capacity issues Test cycle time and cost of test significantly reduced through parallel test of multiple batteries Turnkey automated test solution delivered in 12 weeks leveraging Cyth BatteryFlex platform Technology at-a-glance NI PXI platform LabVIEW software Cyth BatteryFlex Verifying OEM Component Performance When designing new products, manufacturers must verify that every component in the bill of materials (BOM) performs to OEM specifications, ensuring that the product delivers on promises made to end-users. Some components influence a devices overall performance more than others. For example, a defective or substandard battery built into a in a life-critical application can result risks to patient safety and an enormous liability burden for the device manufacturer. Manual Testing Limits Scalability The device manufacturer’s manual battery testing methodology was not capable of addressing their quality assurance needs. Measurement accuracy limitations prevented the acquisition of the high-precision voltage and current measurements necessary for comprehensive battery characterization. Testing inefficiencies of manual processes created bottlenecks in production timelines. Quality uncertainty resulting from the lack of individual battery verification resulted in deployment risks for life-critical applications. Scalability constraints of manual testing prevented the manufacturer from increasing production volumes. Left: The customer's portable ventilator, Right: Traditional ventilator. To hold their supplier accountable and ensure patient safety, the device manufacturer needed a high-accuracy, automated solution to verify the quality of the batteries built into their portable ventilators. They decided to partner with Cyth Systems to address their automated testing needs because of their proven expertise designing high-throughput automated test solutions. Comprehensive Battery Characterization Cyth deployed their BatteryFlex architecture, an automated battery testing platform for comprehensive battery characterization leveraging the high-accuracy measurement capabilities of NI’s PXI platform. The programmatic execution of numerous test protocols simultaneously across multiple batteries enabled the device manufacturer to drive test time and test cost down substantially. Key hardware capabilities: NI PXI data acquistion for high-accuracy voltage and current measurements Cyth BatteryFlex multi-channel architecture enabled simultaneous battery testing Custom test fixtures ensured secure battery connection and consistent test conditions Learn more about Cyth BatteryFlex Key software capabilities: LabVIEW-based user interface for live data visualization Automated test sequencing for five critical battery characterization protocols Open Circuit Voltage (OCV) Power Cycle Test Capacity Testing (Static, Script, Pattern/Pulse) DC Internal Resistance (DCIR) AC Internal Resistance (ACIR) Battery capacity identification and quality verification for each individual battery Left: PXI data acquisition platform, Right: BatteryFlex LabVIEW user interface (UI) showing live test data. 100% Quality Verification The turnkey test solution transformed the device manufacturer’s battery quality assurance from a manual bottleneck into an automated, scalable process. Quality assurance: 100% individual battery verification prior to deployment eliminated field failures from battery capacity issues Testing efficiency: Simultaneous testing of multiple batteries substantially reduced cycle time and overall cost of test Production flexibility: Scalable platform accommodates increased testing volumes without additional capital investment Risk mitigation: High-accuracy measurements ensure that only specification compliant batteries are deployed into life-critical ventilators Rapid deployment: BatteryFlex reference design accelerated solution development time; everything from proof-of-concept to turnkey test system deployed in 12 weeks. Now, the medical device manufacturer operates with confidence, knowing that every single battery deployed into their portable ventilators meets their exact capacity specifications, ensuring reliable performance in life-critical patient care. Let's Talk

Project Case Study Test of Armored Off-Road Vehicles Performed Faster Using the NI Platform Mar 27, 2024 565d9a9c-50f4-446d-9122-9a1296e50446 565d9a9c-50f4-446d-9122-9a1296e50446 Home > Case Studies > *As Featured on NI.com Original Authors: Andreas Abel, ITI Edited by Cyth Systems Armored multipurpose vehicle (AMPV) The Challenge Designing a holistic validation strategy for the embedded systems in an armored multipurpose vehicle (AMPV). The Solution Designing a series of tests using real-time testing tools built with NI VeriStand software and TraceTronic ECU-TEST automation software to create a test bench to validate embedded systems more quickly and completely. Developing a Validation Framework for Multipurpose Vehicles To equip defense units as well as police and security forces with new levels of mobile, modular, and protective technologies for their current operations, Krauss-Maffei Wegmann (KMW) and a number of other companies took on the challenge of developing a new generation of AMPVs that have high mobility and provide maximum protection at the same time. They also created a self-supporting safety cell made from armored steel and composite armor that set new benchmarks for these vehicles. The vehicles exceed the current protection standards and achieve significant weight optimizations. Simple vehicle handling and optimized human-machine interfaces (HMIs) inside the vehicle further contribute to the high protection level because the driver and crew can focus on mission-related tasks. The simpler it is to drive the AMPV, the safer it is for vehicle occupants and the equipment. In cooperation with experienced software and hardware manufacturers, we designed a holistic validation strategy for the embedded systems in the vehicle. Left: The Combination Test Bench , Right: A schematic of the system architecture. Developing a Combination Test Bench The project started with implementing a test bench to test both hardware and software. First, we analyzed the customer requirements and the electronic control units (ECUs). The resulting analysis formed the foundation for the technical concept and the test bench specification. Market research on existing simulators quickly revealed that there is not a standard solution that meets the specific project requirements concerning flexibility, degree of integration, and price, so we developed a custom system based on both off-the-shelf and specialized components. We selected NI VeriStand as the real-time platform. This NI solution is based on industry-standard hardware, which helps us implement a high-performance system at a very reasonable cost. Also, we can scale the system’s computational power with growing testing requirements in a flexible and cost-effective manner. To quickly compute real-time models, we selected a standard server with two Intel Xeon processors, both clocked at 2.53 GHz. The two processors have eight total cores. The comparatively low load caused by the current real-time models provides sufficient capacity for future extensions, even without hardware upgrades. The I/O hardware is connected to the PC through a PXI expansion chassis. This occupies just one PCI Express slot, and the PXI chassis offers a sufficient number of free slots for additional I/O boards. The test bench uses NI PXI boards for controller area network (CAN) communication as well as analog and digital I/O. For certain time-critical signals, such as emulating speed sensor signals, we added an NI PXI-R Series field-programmable gate array (FPGA) module. We developed an FPGA program using NI LabVIEW FPGA software. We also chose a signal conditioning unit with integrated fault simulation. This reduces the wiring complexity in the test bench without unnecessary signal quality degradation. To meet the requirements of a vehicle with two onboard voltage levels, we integrated two controllable power supplies into the test bench. A display shows the current load of the processor cores as well as relevant messages of the real-time system and the real-time models. The Hardware Layout of the Test Bench Alongside ECU software, we can use the test bench to test small-batch series modules such as carriers with ECUs. This is possible because we can connect the vehicle wiring harness directly to the test bench. Real-Time Models Requirements The increasing complexity of controller functions also leads to increasing requirements on real-time plant models with respect to their capabilities and the modeled degree of detail. In particular, actuators in modern vehicles are increasingly operated in a controlled way rather than just in an on/off fashion. For this reason, we chose SimulationX from ITI. In this project, we modeled all physical components interacting with vehicle controllers in SimulationX, including the following: Engine Gearbox with torque converter and two-stage shiftable transfer gearbox Driveline with lockable and self-unlocking differentials, four-wheel drive, a steering model for wheel speed variations when cornering that couples to the ABS and steering sensors Brake and ABS systems Tire pressure monitoring and control system Ensuring Real-Time Capability In contrast to preconfigured black-box solutions that are designed for real-time capabilities, physical models that are tailored for a particular task or derived from other real-time models are not generally capable of performing real-time tasks. Instead, their real-time capabilities are ensured by the modeler during model development. The real-time capability of the models is achieved based on two main mechanisms. In one instance, a unique and thorough symbolic preprocessing is used. During code generation, SimulationX automatically preprocesses the physical and mathematical equations of the complete system model. It simplifies the system by resolving and substituting equations, reducing expressions that occur multiple times to one computation, and completely removing the computation of quantities that do not affect the specified interface signals (such as internal result variables). All this takes place without requiring user interaction and, in combination with further code optimization measures, results in very efficient real-time code. On the other hand, a number of analysis methods such as natural frequencies and vibration modes as well as energy distribution and performance analysis, assist the user in the model-performance optimization process and thus contribute to the fulfillment of all computation-time requirements. Test Automation To fully take advantage of the test bench, we needed a flexible test automation environment. Due to the extensive regression tests required for KMW’s in-house development, automated tests are indispensable for quality and cost reasons. For this application, we used the test automation environment from TraceTronic, ECU-TEST. This tool is used to specify, implement, execute, and document the test case results. The reusability of test cases saves valuable time for the user and is achieved by altering signal mappings for different development stages in the respective test environment. Tests are designed graphically without editing any source code manually. Regression tests implemented in ECU-TEST cover the full bandwidth of required validation levels, ranging from low-level tests such as stimulating an ECU input and observing the respective response on the CAN, up to testing heavily interacting and complex functions such as fault management and fault recognition. Benefits Producing state-of-the-art, highly protected, and comparably lightweight multipurpose vehicles with a lot of new functionality was only possible when using complex networked ECUs. The vehicle manufacturer bears the responsibility for the overall system, which consists of the vehicle, ECUs developed in-house, and ECUs obtained from external suppliers. In order to fully master this responsibility, all ECUs must be integrated and tested in combination so that they can be installed to the vehicle correctly the first time. The novel test bench is a unique combination of internationally established standard hardware and software components. As a result, the customer receives an optimally priced, highly scalable validation framework composed of the test bench, tailored real-time models, and a highly automated test environment. This combination helps the manufacturer integrate the different vehicle ECUs in an optimal and cost-efficient way. Thus, the customer can fully exploit the scalability and I/O flexibility advantages. With real-time models, the AMPV’s ECU network can be validated quickly, providing an integrated approach to optimize the whole system. Results Using NI real-time hardware and NI VeriStand software, we performed the model development and test bench integration very efficiently. We used the well-defined interfaces between models, test bench software, and hardware to develop activities in parallel on all three fields. The short learning curve of NI VeriStand helped us get our test system up and running very quickly. The extensible environment provides assurance that we can scale our test system to meet future needs. The native integration of NI VeriStand with real-time and FPGA hardware enabled the test system to meet necessary timing requirements and allows for future test expansion. Original Authors: Andreas Abel, ITI Edited by Cyth Systems

Project Case Study Hydraulic Control System for Automotive Component Shaping Mar 27, 2024 77629b7d-8f0a-4a0b-8d43-99d52dfb8227 77629b7d-8f0a-4a0b-8d43-99d52dfb8227 Home > Case Studies > *As Featured on NI.com Original Authors: Adrian Short, Omiga Technology Limited Edited by Cyth Systems Hydraulic Control System The Challenge We set out to improve the manufacturing process for high-volume components for the automotive industry, whilst maintaining accurate position control and efficient operation. This would empower us to replace mechanical systems, which can be expensive to reconfigure for new products. The Solution We used the CompactRIO platform to automate the manufacturing process, whilst providing high-accuracy position control and informative user interactions for the operation and configuration of new automotive products, which resulted in significantly lower operational cost. Innovating Automotive Body Shaping Most people are unaware of the complex technologies required to make body components on today’s modern cars, such as car doors or trim for windows and sills. Generally, these items have a highly polished finish and need to be formed into complex shapes with unusual bends. This requires careful manipulation and forming of the material to ensure no material stress lines and wrinkles form. The conventional controllers used for shaping automotive body parts offer limited accuracy, and reconfiguring the machines to accommodate new parts costs time and money. We needed a flexible and cost-efficient system to improve the process. An automotive manufacturer approached Omiga Technology to develop such a system. The resulting machine (Figure 1) stretch bends material to form automotive body parts, accommodating precise positioning and force to apply to the material at specific points in the forming process. Left: Automotive Body Parts Shaping Machine, Right: Multi-Axis Head Unit With the LabVIEW Real-Time Module and FPGA. The control system architecture includes three CompactRIO devices for sensing and control and a PC user interface. The CompactRIO devices and the PC connect to a local network to provide the communication backbone for the system. Synchronizing the controllers is critical to the forming process, as it ensures each actuator moves to the right position at the right time. To achieve tight synchronization between each of the CompactRIO controllers, an allocated master CompactRIO transmits a digital clock signal to each of the other CompactRIO devices. Once clock synchronization occurs, the movement profile of each axis is downloaded to the individual CompactRIO devices to generate the required set points for each control loop. We generate the data stream for each control loop on the real-time processors, thereby minimizing network traffic while providing smooth axis movement. We achieve controlled movement using servo-controlled actuators (Figure 2), in which we use CompactRIO to monitor and control the position. We fit each CompactRIO with multiple C Series modules to provide analog I/O, digital I/O, and the associated signal conditioning, and to interface with position sensors, pressure sensors, servo valves, SSI encoders, and oil control solenoids. We synchronize the acquired data and control signals in operation to provide the required form and load for the manufacturing process, which results in an accuracy of 0.01 mm and 0.01 degrees over the working range of 1,200 mm and 95 degrees of rotation. The user interface delivers real-time graphing (Figure 3) and feedback to the operator of the machine status and profile performed. We made the system configurable for many product variants, so we needed the ability to develop stretch bend profiles for efficient operation. Therefore, we developed a teach mode (Figure 4) to control each axis independently or as a group. We can move each axis at a defined rate either to a known position or via jog controls. Upon achieving the desired positions on each axis, we can synchronize all axis and perform a test move at a reduced speed, which we can adjust to the optimal operational rate after completing setup. We can store movement profiles and product configurations for each product variant and present them through a simple selection screen when in production mode. Constructing the Multi-Axis Control System Using LabVIEW The development of the multi-axis control system focused on three core areas: accuracy, flexibility, and speed. We used LabVIEW to design a digital control system that broadened the functionality of our customers’ existing systems, whilst improving accuracy and setup time. We designed the actuator control algorithms to produce smooth movements, with definable ramp and roll-off waveforms, to achieve accurate movement up to 200 mm/sec with no overshoot. We synchronized all actuators with envelope alarms, which detect if an axis could not meet the required movement and perform a controlled stop to protect the machine and product. NI technology is at the heart of the control system. We used LabVIEW to program both the real-time processor and the integrated FPGA. This helped us drive the servo system because it can generate the required speed for controlling and returning data. NI offers us the best controllers on the market for operating actuators at high speed, while maintaining the high accuracy required for specialist production machines. The Impact of Our Multi-Axis Shaping Machine The multi-axis control system applies a constant force while forming the material to a high degree of positional accuracy to mate with other components on the vehicle. The characteristics of the material and form required make the teach screen functionality valuable, as operating engineers can trial the forming process and change parameters with the system live. Once proven, they can trial the profile in production mode and further adjust to optimize speed without changing the forming process. Following a development and production program that lasted just four months, we tested the machine at our customer’s manufacturing plant. We verified a user-friendly system setup and configuration and an initial 10 percent reduction in cycle time. Given the time to adjust to the new machinery, we expect further savings in cycle time and configuration cost. Original Authors: Adrian Short, Omiga Technology Limited Edited by Cyth Systems

NI digital multimeters measure voltage, resistance, current, capacitance, inductance, and temperature. NI Digital Multimeters NI Authorized Distributor and System Integration Partner Home > Products > Digital Multimeters Digital Multimeters Digital Multimeters measure voltage, resistance, current, capacitance, inductance, and temperature. Some models also have an isolated digitizer mode. Use these products to test consumer electronics, fuel cells, aerospace production, and more. PLATFORM MODULES Platform modules integrate with modular hardware platforms that allow you to combine different types of modules in a custom system that leverages shared platform features. NI offers three hardware platforms—CompactDAQ , CompactRIO , and PXI —though all platforms may not be represented in this category. PXI Digital Multimeter Bundle The PXI Digital Multimeter Bundle includes a chassis with a PXI Digital Multimeter to help you test electronic equipment. PXI Digital Multimeter Performs voltage, current, resistance, temperature, inductance, capacitance, and frequency/period measurements, as well as diode tests, in PXI systems. Feature Highlights: Platform: PXI Bus: PXI, PXI Express STAND-ALONE OR COMPUTER-BASED DEVICES Stand-alone or computer-based devices either integrate with standard desktop and laptop computers or allow you to use them without the need for other modular hardware. Digital Multimeter Device Performs voltage, current, resistance, temperature, and frequency/period measurements, as well as diode tests, as a part of PC-based systems. Feature Highlights: Bus: PCI, PCI Express, USB

NI switches facilitate signal routing between instruments and devices or units under test (DUTs and UUTs). NI Switches NI Authorized Distributor and System Integration Partner Home > Products > Switches Switches Switches facilitate signal routing between instruments and devices or units under test (DUTs and UUTs). Use these products to conduct general functional tests, semiconductor parametric tests, radar tests, high-power fault insertion, and more. PLATFORM MODULES Platform modules integrate with modular hardware platforms that allow you to combine different types of modules in a custom system that leverages shared platform features. NI offers three hardware platforms—CompactDAQ , CompactRIO , and PXI —though all platforms may not be represented in this category. PXI Matrix Switch Module Connect any input to any output to simplify wiring in automated test systems. Feature Highlights: Platform: PXI Bus: PXI, PXI Express PXI Multiplexer Switch Module Connect multiple inputs to a single output, or multiple outputs to a single input, to simplify wiring in automated test systems. Feature Highlights: Platform: PXI Bus: PXI, PXI Express PXI Relay Module Connect or disconnect individual relays to simplify wiring in automated test systems. Feature Highlights: Platform: PXI Bus: PXI, PXI Express PXI RF Matrix Switch Module Connect any input to any output to simplify wiring in automated test systems. Platform: PXI Bus: PXI, PXI Express PXI Transfer Switch Module Switches loads between two sources at frequencies up to 40 GHz. Feature Highlights: Platform: PXI Bus: PXI, PXI Express PXI Relay Driver Module Controls external relays using an internal power source or external power source. Feature Highlights: Platform: PXI Bus: PXI PXI RF Multiplexer Switch Module Connect multiple inputs to a single output, or multiple outputs to a single input, to simplify wiring in automated test systems. Feature Highlights: Platform: PXI Bus: PXI, PXI Express PXI RF Relay Module Routes RF or microwave signals or inserts and removes components in a signal path. Feature Highlights: Platform: PXI Bus: PXI, PXI Express PXI Signal Insertion Switch Module Simulates open, pin-to-pin, short-to-battery, and short-to-ground faults for hardware-in-the-loop (HIL) and electronic reliability testing. Feature Highlights: Platform: PXI Bus: PXI, PXI Express PXI Programmable Resistor Module Replicates the behavior of resistance‐based devices by controlling a series of relays that varies resistance across each I/O connector channel. Feature Highlights: Platform: PXI Bus: PXI, PXI Express PXI Carrier Module for SwitchBlock Holds up to six Matrix Modules for SwitchBlock that you can use to create large matrices with more than 8,000 crosspoints in a single PXI chassis. Feature Highlights: Platform: PXI Bus: PXI Matrix Module for SwitchBlock Connect any input to any output with a switching matrix to simplify wiring in automated test systems. Feature Highlights: Bus: Switchblock

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We serve customers in many demanding industries, including aerospace, automotive, biotech, food & beverage, manufacturing, industrial systems, and more! COMPANY Our Customers Home > Company > Our Customers Our CUSTOMERS give us PURPOSE Cyth Systems has over two decades of providing the technology and expertise you need to be successful on Automation, Measurement, and Controls projects. Our engineers will work alongside your team to design the system to meet your specifications. We develop your solutions with reduced risk, cost, and schedule. "Cyth is a critical supplier for us. They're involved in the design, building, and supporting automation tools through our manufacturing." -J.N., Semiconductor Equipment Manufacturer "Working with Cyth Systems is refreshing. Status Reports, Budget updates, design meetings... the way projects should be done" -R.J., Senior Quality Engineer "We knew the biology and chemistry of our concept, but we needed a platform to build on. Cyth had our prototype running in just a few weeks… about the same time it took us to write the SOW" -B.L., Biotech Startup Founder, Geneticist "For years we thought PLC’s were the only option for controlling our freezers, conveyers, printers, processes, and casting machines. But we had so many unmet needs and wishes. Switching to Cyth’s embedded control platforms gave us all the control we had before, but much more in terms of logic, data collection, automation, and monitoring. " -O.M., Supervisor, Mfg Equipment Maintenance "I came to think of Cyth like a sherpa - guiding me to the top of Everest. They had been there before, they navigated me through the planning and every milestone, and they knew what obstacles we would encounter and how to handle them." -J.A., Test Engineer "I came to Cyth with a unique automation request, and while it was new to them it was very similar to other things they had automated." -R.R., Healthcare Product Design Manager Cyth is TRUSTED by Careers at Cyth Contact Cyth Learn our Technology Shop our Store

Project Case Study Monitoring Rocket Propulsion Testing Using CompactRIO Aug 12, 2023 3c5002eb-136b-4d43-b433-6b9a5f8eb681 3c5002eb-136b-4d43-b433-6b9a5f8eb681 Home > Case Studies > Rocket propulsion control and monitoring using CompactRIO The Challenge Our customer, a provider and developer of sustainably fueled rockets, approached us with the need for a system to measure over 50 I/O points critical to the research and development of their latest rocket. The Solution Using NI CompactRIO hardware, we were able to provide a benchtop monitoring and control system which enabled the real-time data logging and control of their rocket during propulsion tests. The Cyth Story//System Order of Operations The customer’s benchtop monitoring, and control system needed to provide valve control precise to the millisecond. Using NI CompactRIO hardware our engineering team developed a LabVIEW software architecture to acquire 150 data points at 50 KS/s. This enabled the programmable control and sequencing of oxidizers critical to the rocket propulsion’s chemical reaction. During Test: The fuel line is opened Ignition is fired to begin the initial fuel burn A temperature sensor measures that the fuel is burning Various valves are opened/closed in a precisely timed sequence to increase the chemical reaction Our system has enabled the valve timing to be reprogrammable between tests to allow experimentation and the development of new tests. We are working with the customer to develop an inflight control system using the NI sbRIO that will travel with the rocket in their upcoming launches. Delivering the Outcome Our monitoring and control system has improved the capabilities of our customer’s rocket propulsion testing as it has enabled the programmable control of individual I/O to a millisecond accuracy and allowed for the repeatability of rocket research development testing. NI cRIO-9074 Chassis (8 slot) Quantity I/O Type 1 NI-9237, 50 kS/s/channel, Bridge Analog Input, 4-Channel C Series Strain/Bridge Input Module 1 NI-9219, 100 S/s/ch, 4-Channel C Series Universal Analog Input Module 1 NI-9264, 25 kS/s/ch Simultaneous, ±10 V, 16-Channel C Series Voltage Output Module 2 NI-9264, 25 kS/s/ch Simultaneous, ±10 V, 16-Channel C Series Voltage Output Module 3 NI-9217, 4-Channel, 400 S/s Aggregate, 0 Ω to 400 Ω, PT100 RTD C Series Temperature Input Module Technical Specifications Qty 32 x K-Type Thermocouple Inputs Qty 16 x Bridge Completion Load Cell Input Qty 48 x 24V Industrial Digital Outputs Qty 16 x 24V Industrial Digital Inputs

Cyth Systems | Whitepapers | Sensor Fundamentals | Measuring Pressure Key Fundamentals Guide | Cyth Systems Measuring Pressure Key Fundamentals Guide | Cyth Systems This guide helps you with basic pressure concepts and with understanding how different pressure sensors work. There are a variety of sensors to choose from, each of which has its own operating principles, benefits, considerations, and drawbacks. After you decide on your sensor, you can consider the required hardware and software to condition, acquire, and visualize pressure measurements. You can also consider any hardware packages you may need. What is Pressure Pressure is defined as the force per unit area that a fluid exerts on its surroundings. The equation below demonstrates Pressure, (P), as a function of force, (F), and area, (A): P = F/A Pascal (N/m2) is the SI unit for pressure, but other common units include pounds per square inch (psi), atmospheres (atm), bars, and torr. A container full of gas contains countless atoms and molecules that are constantly bouncing off its walls. The pressure is the average force of these atoms and molecules on the container's walls per unit of area. Moreover, pressure does not have to be measured along the wall of a container but rather can be measured as the force per unit area along any plane. Air pressure, for example, is a function of the weight of the air pressing down on Earth. Therefore, as the altitude increases, pressure decreases. Similarly, as scuba divers go deeper into the ocean, the pressure increases. A pressure measurement can be described as either static or dynamic. The pressure in cases with no motion is static pressure. Examples of static pressure include the pressure of the air inside an oxygen tank or water inside a basin. Often, the motion of a fluid changes the force applied to its surroundings. Say the pressure of water in a kitchen faucet with the nozzle closed is 35 pounds per square inch (force per unit area). If one opens the nozzle, the pressure drops lower as the water exits the faucet. An accurate pressure measurement notes the circumstances under which it is made. Factors include flow, fluid compressibility of, and any external forces. Measuring Pressure A pressure measurement can be described by the type of measurement being performed. The three methods for measuring pressure are absolute, gauge, and differential. Absolute pressure is a reference to the pressure in a vacuum, whereas gauge and differential pressures are referenced to other pressures such as the ambient atmospheric pressure or pressure in an adjacent vessel. Absolute Pressure The absolute measurement method is relative to 0 Pa, the static pressure in a vacuum. The pressure being measured is acted upon by atmospheric pressure in addition to the pressure of interest. Therefore, absolute pressure measurement includes the effects of atmospheric pressure. This type of measurement is well-suited for atmospheric pressures such as those used in altimeters or vacuum pressures. Often, the abbreviations Paa (Pascal’s absolute) or psia (pounds per square inch absolute) are used to describe absolute pressure. Gauge Pressure Gauge pressure is a measurement relative to ambient atmospheric pressure. This requires that both the reference and the pressure of interest are acted upon by atmospheric pressures. Gauge pressure measurement excludes the effects of atmospheric pressure. These types of measurements include tire pressure and blood pressure measurements. The abbreviations Pag (Pascal’s gauge) or psig (pounds per square inch gauge) are used to describe gauge pressure. Differential Pressure Differential pressure is similar to gauge pressure, the difference is the reference of another pressure point in the system rather than the ambient atmospheric pressure. One can use this method to maintain relative pressure between two vessels such as a compressor tank and a line feeding the tank. Also, the abbreviations Pad (Pascal’s differential) or psid (pounds per square inch differential) are the applicable units. The difference between measurement conditions, ranges, and materials used in the construction of a sensor lead to a variety of pressure sensor designs. One can often convert pressure to an intermediate form, such as displacement, by detecting the amount of deflection on a diaphragm positioned in line with the fluid. The sensor then converts this displacement into an electrical output in voltage or current. If the area of the diaphragm is known, one can then calculate pressure. Pressure sensors are packaged with a scale that provides a method to convert units. Choosing the Right Pressure The three most universal types of pressure transducers are the bridge (strain gage based), variable capacitance, and piezoelectric. Bridge-Based Sensors Bridge-based sensors operate by correlating a physical measurement, like pressure, to a change in resistance in one or more legs of a Wheatstone bridge. They are the most universal type of sensor because they meet a variety of accuracies, sizes, ruggedness constraints. Bridge-based sensors measure absolute, gauge, or differential pressure in both high and low pressure applications. They do this by using a strain gage to detect the deformity of a diaphragm subjected to the applied pressure. When the diaphragm deflects due to a change in pressure, a corresponding change in resistance is induced on the strain gage, which you can measure with a conditioned DAQ system. You can bond foil strain gages to a diaphragm or to an element that is mechanically connected. If one uses silicon gages, they etch resistors on a silicon-based substrate and use transmission fluid to transmit the pressure from the diaphragm to the substrate. Because of the simple construction and durability these sensors are ideal for higher channel systems. In general, foil strain gages are used in high-pressure (up to 700M Pa) applications. They also have a higher operating temperature than silicon strain gages (200 °C versus 100 °C, respectively), but silicon strain gages offer the benefit of larger overload capability. Because they are more sensitive, silicon strain gages are also often preferred in low-pressure applications (~2k Pa). Capacitive Pressure and Piezoelectric Sensor A variable capacitance pressure transducer measures the change in capacitance between a metal diaphragm and a fixed metal plate. The capacitance between two metal plates will change if the distance between these two plates changes due to applied pressure. Piezoelectric sensors rely on the electrical properties of quartz crystals rather than a resistive bridge sensor. These crystals produce an electrical charge when they are strained. Electrodes actively transfer the charge from crystals to an amplifier built into the sensor. These sensors do not require an external excitation source, and are susceptible to vibration. Capacitive and Piezoelectric Pressure Transducers are generally stable and linear, are sensitive to high temperatures, and respond quickly to pressure changes. For this reason, they are used to make rapid pressure measurements from events such as explosions. Because of their superior dynamic performance, piezoelectric sensors are the least cost-effective, and must be cared for to protect their sensitive crystal core.

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Our skilled, seasoned team uses their natural talent for problem-solving to create solutions for companies in a wide range of industries all over the world. COMPANY About Cyth Systems Home > Company > About Cyth Over Two Decades of Delivering NI Hardware and Software Systems We are experts in Automated Test Equipment, Embedded Systems, Machine Vision, and Industrial Automation, and we are a System Integrator and Authorized Distributor for NI. Our unique approach combines modular hardware and software with comprehensive service expertise, ensuring custom, high-quality solutions in energy & power, life sciences, semiconductors, product manufacturing, and other markets. Our platform approach enables product-specific solutions to be applied from early-stage R&D through high-volume production. Cyth Systems' NI Integrator Profile webpage The only NI Authorized Distributor with hands-on NI Certified Experience We are NI’s Authorized Distributor for customers in the United States, Canada, and Mexico. Our expertise extends beyond distribution. We specialize in Embedded Controls and OEM Customers and collaborate as an NI System Integration Partner. From consulting on NI product selection to delivering fully integrated solutions, Cyth provides expert services to meet customer expectations. Cyth Systems' NI Distributor Profile webpage Follow us on Social Media to stay up-to-date on our NEW Job opportunities & Cyth NEWS

Cyth Systems | Whitepapers | Automated Printed Circuit Board Testing | The Benefits of Automated PCBA Testing in Modern Manufacturing The Benefits of Automated PCBA Testing in Modern Manufacturing The Importance of PCBA Testing in Manufacturing Ensuring Product Quality and Reliability As electronic devices become more complex, the importance of testing each PCBA for functionality and performance is paramount. Failures at the PCBA level can result in product recalls, costly rework, and damage to brand reputation. Effective testing catches defects early in the production process, ensuring that only high-quality products reach customers. Types of PCBA Testing Methods There are several methods for testing PCBAs, including: In-Circuit Testing (ICT): Verifies component placement, solder integrity, and electrical functionality. Functional Testing (FCT): Simulates the operation of the board in real-world conditions to ensure that it performs as expected. Boundary Scan Testing: Tests for connectivity issues on boards with limited test points, leveraging JTAG standards. Automated Optical Inspection (AOI): Uses cameras and image processing to inspect boards for visual defects like incorrect components, misalignments, or poor solder joints. Flying Probe Testing: Uses movable probes to test individual nets and components on low-volume or prototype PCBAs. Challenges of Manual Testing in Modern Manufacturing Manual testing of PCBAs is labor-intensive, time-consuming, and prone to human error. As the complexity of circuits and components grows, manual methods struggle to keep up, resulting in bottlenecks, inconsistent test results, and higher costs. Automated testing addresses these challenges, making it indispensable in modern manufacturing environments. The Advantages of Automated PCBA Testing 1. Increased Efficiency and Throughput Automated testing systems are designed for speed, allowing manufacturers to test a higher volume of PCBAs in less time compared to manual methods. High-speed testers, such as ICT systems, can test hundreds or thousands of points in seconds, significantly reducing test times per unit. Key Benefits: Scalability : Automated systems can easily scale with production volume, supporting high-mix, low-volume to high-volume production. Reduced Cycle Times : Faster test cycle times lead to shorter production cycles, accelerating time-to-market for products. Continuous Operation : Automated systems can operate 24/7 with minimal downtime, increasing overall production capacity. 2. Improved Accuracy and Consistency Human error is one of the biggest risks in manual testing, leading to missed defects, incorrect test results, and inconsistencies in quality. Automated testing eliminates these risks by providing consistent, repeatable results with high precision. Key Benefits: High Repeatability : Automated systems ensure the same test conditions for every board, leading to consistent results across production runs. Precision Measurement : Automated testers can perform high-precision measurements of electrical signals, ensuring compliance with tight tolerances. Reliable Defect Detection : Automated systems use advanced algorithms and image processing to detect subtle defects that are difficult to catch manually. 3. Cost Reduction and Better ROI While the initial investment in automated test equipment can be significant, the long-term cost savings are substantial. Automated testing reduces labor costs, minimizes rework and scrap, and improves yield rates. Key Benefits: Lower Labor Costs : Automated systems require fewer operators, freeing up human resources for other value-added tasks. Higher First-Pass Yield : By catching defects early, automated testing minimizes rework, scrap, and the cost of warranty returns. Faster Return on Investment (ROI) : The combined benefits of increased throughput, reduced errors, and lower labor costs lead to faster ROI. 4. Enhanced Test Coverage and Flexibility Modern PCBAs contain densely packed components with complex layouts, making it difficult for traditional testing methods to achieve full test coverage. Automated systems, especially those integrating multiple test methods (e.g., ICT combined with AOI), provide comprehensive test coverage for even the most complex boards. Key Benefits: Multi-Technology Integration : Automated systems can integrate multiple test methods into a single platform, covering electrical, functional, and visual inspections. Configurable Test Programs : Automated testers allow for easy reconfiguration and updating of test programs, accommodating design changes and new product introductions (NPIs). Adaptability to Different Board Types : Automated systems can handle a wide range of board sizes, component densities, and layouts, providing flexibility for high-mix production environments. 5. Data Collection and Analytics for Continuous Improvement Automated PCBA testing systems generate large amounts of data that can be used to drive continuous improvement in the manufacturing process. Advanced test software can analyze test results, identify trends, and provide insights into process variations, helping manufacturers address root causes of defects. Key Benefits: Real-Time Monitoring : Automated systems provide real-time data on test results, allowing for immediate action on detected issues. Process Optimization : Detailed analytics enable manufacturers to fine-tune processes, leading to better yields and reduced defect rates. Predictive Maintenance : Data from automated testing can be used to predict when equipment needs maintenance, minimizing unexpected downtime. 6. Compliance with Industry Standards and Traceability For industries with stringent regulatory requirements, such as aerospace, medical devices, and automotive, maintaining detailed records and traceability is essential. Automated testing systems can automatically generate test reports, logs, and compliance documentation. Key Benefits: Standardized Testing Procedures : Automated systems ensure that every board is tested according to predefined standards and procedures. Traceability : Automated systems maintain detailed logs of each test, providing traceability for regulatory compliance and audit purposes. Regulatory Compliance : Automated systems help manufacturers meet industry-specific standards, such as IPC, ISO, and CE, with documented proof of quality assurance. 7. Reducing Time-to-Market In today’s competitive market, getting products to market quickly is a critical advantage. Automated testing shortens development cycles by speeding up the validation process and reducing delays caused by manual testing bottlenecks. Key Benefits: Accelerated Prototyping and Validation : Automated systems enable rapid testing of prototypes, helping engineers quickly identify design issues and iterate faster. Streamlined Production Ramp-Up : Automated testing ensures consistent quality as production scales from pilot runs to full-scale manufacturing. Faster Product Launches : By reducing time spent on manual testing and rework, automated systems help manufacturers launch products faster, capturing market opportunities more effectively. Future Trends in Automated PCBA Testing Integration with Industry 4.0 and Smart Manufacturing Automated testing systems are increasingly being integrated into smart manufacturing environments, where data from test equipment is connected to enterprise systems for end-to-end visibility, predictive maintenance, and process optimization. AI-Driven Test Algorithms Artificial intelligence and machine learning are being incorporated into automated test systems to enhance defect detection, optimize test strategies, and adapt testing procedures based on real-time data. Miniaturization and Higher Complexity Testing As PCBs become smaller and more densely packed, automated test systems will need to evolve to handle micro-components and more complex multi-layered boards, necessitating advances in test equipment precision and versatility. Conclusion Automated PCBA testing offers a range of benefits that are essential for modern electronics manufacturing. From improving test accuracy and efficiency to reducing costs and accelerating time-to-market, automated systems have become indispensable in ensuring the quality and reliability of today’s electronics. As technology evolves, the role of automated testing will only grow in importance, helping manufacturers stay competitive in an increasingly complex and demanding industry.

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Project Case Study Aircraft Engine Part Inspection Using NI Smart Cameras & LabVIEW Mar 27, 2024 b4b8bc99-9b08-4b63-aa9d-d718c2f99464 b4b8bc99-9b08-4b63-aa9d-d718c2f99464 Home > Case Studies > *As Featured on NI.com Original Authors: Daniel Kaminský, ELCOM, a.s. Edited by Cyth Systems Turbine airfoils for aircraft engines The Challenge Automating the deburring and final inspection of turbine airfoils for aircraft engines. The Solution Building a robotics cell based on NI LabVIEW to precisely deburr and shape the turbine airfoils for quality inspection with an NI Smart Camera. To automate the deburring and inspection process for turbine airfoils for aircraft engines, AV&R Vision & Robotics designed a system that uses a six-axis robot to manipulate the airfoil to combine two critical operations. First, we debur the airfoil using tooling chosen specifically to deburr the dovetail of the part and create a radius on each edge. Then a vision system designed for surface inspection examines the part and records the data based on the part serial number, which is also read using the vision system. We originally developed the system for a large OEM aircraft-engine manufacturer based on a lean manufacturing workflow. The operator loads the airfoil into the work cell after the grinding operation. In addition, we designed the system to be programmable so we can easily adapt it for many other deburr and inspection applications including consumer goods such as wrenches, medical device implants, surgical tools, automotive components, and a variety of other aerospace engine components. There are difficulties regarding the system architecture which was needed to transfer over to the new robot cell which was created using NI Smart Camera and laser line scanners when required. The NI Smart Camera is a CPU and camera bundled in a compact design, which transfers data from the images taken directly over a local network or Ethernet. This allows the deployment of LabVIEW software directly to the camera to run a product inspection and give you data results in real-time. Left: Aircraft engine part undergoing line scan by laser for product profiling. Right: NI Smart Camera assisting with robot movement and part inspection. Automating the Deburring and Inspection Process In the past, operators inspected and deburred different complex and high-precision turbine airfoils using deburring tools to finish the parts and then manually inspected the airfoils to ensure the parts were within a specified tolerance. We developed a cell that can automatically perform these two processes, ensuring every part leaves the cell with the desired quality. After loading the part into the cell, the system initializes and a robot picks the part from the fixture and presents it to a deburring station that removes all the burrs from the root of each airfoil, breaks each edge, and creates a radius on specific edges as per the drawing specifications. Left: Aircraft engine foil being burred and polished using an automated process. Right: Robot cell created by AV&R for automated processes. After the deburring process, the robot presents the airfoil to an NI Smart Camera for inspection to look for random surface defects such as nicks, dents, scratches, and tooling marks on the critical surfaces. The defects are classified according to their shape using the particle analysis tools in the NI Vision Development Module. In addition, the vision system reads the serial number using NI optical character recognition (OCR) algorithms. After inspection, properly deburred parts are placed on the output of the cell and moved to the next production stage. We used two NI products in the finishing and inspection cell. For the vision system and the surface inspection, we chose the NI Smart Camera because of its industrial design and flexibility. We also used LabVIEW to implement the inspection sequences and for the user interface. Developing the human-machine interface (HMI) in LabVIEW allows the operator to see the status of the system, the part under inspection, and the statistics of each part as it is processed. The operator can view each of the parts presented to the vision system, a pass/fail counter that highlights the number and status of the parts processed, and the results of each inspection process on the HMI. We have used LabVIEW in similar inspection systems in which we built the code for a PC-based system. All the code previously used for the PC was easily transferred to the NI Smart Camera, which allowed us to take advantage of the common platform. By using NI hardware and software, we seamlessly combined the material removal and inspection solution using the framework for previously developed solutions. Original Authors: Daniel Kaminský, ELCOM, a.s. Edited by Cyth Systems

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Events ||BioMedDevice 2023| BioMedDevice 2023 BioMedDevice 2023 November 15, 2023 Santa Clara, CA BioMed Device 2023, now known as MEDevice Silicon Valley , is an event focused on medical device innovation and manufacturing . It brings together engineers, business leaders, and innovators from the medical device industry to explore new technologies, foster partnerships, and accelerate progress in the field. The event serves as a platform for groundbreaking solutions, supplier partnerships, and discussions about the future of medical technology. Key aspects of BioMed Device 2023 included: Innovation Hub: It served as a central location for showcasing and discovering new medical device technologies Networking Opportunities: The event facilitated connections between engineers, business leaders, and innovators. Educational Content: It offered insights into the latest trends and advancements in the medical device industry, including discussions on regulations, cybersecurity, and AI in healthcare. Supplier Partnerships: The event fostered collaborations between medical device companies and suppliers. MEDevice Silicon Valley : The event is now part of the MEDevice series, with the Silicon Valley edition focused on the MedTech hub.

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Project Case Study Multichannel Frequency Synthesizer ATE System Mar 30, 2025 de384137-45c6-4755-9d8d-4b89614191f9 de384137-45c6-4755-9d8d-4b89614191f9 Home > Case Studies > National Instrument automated test fixture featuring PXI hardware. The Challenge Design, develop, and deploy a flexible and precise automated test equipment (ATE) system for a 6-channel tunable and a 4-channel fixed-frequency synthesizer. The Solution Using the LabVIEW graphical system design environment with NI RF hardware to develop a flexible and high-speed ATE system that uses the latest technology and saves time and money. Technology NI PXIe-6537 module for 2-channel TTL pulse generator NI PXIe-5162 4-channel oscilloscope NI PXIe-2543 module PXI-2596 module NI PXIe-5652 signal generator to test path calibration NI PXIe-5450 signal generator for DUT reference frequency (75 MHz) PXI-5691 amplifier for splitter loss compensation USB-5680 power meter NI PXIe-5663 vector signal analyzer (external LO mode) with QuickSyn Multichannel Frequency Synthesizer ATE System Problem Background and Solution Our customer designs and manufactures high-performance RF signal sources using frequency synthesis techniques for generating an output frequency, which support a wide range of commercial and industrial RF applications. The customer’s device under test (DUT) superficial testing includes 10 measurements at three frequencies (the start, middle, and end frequency of the synthesizer’s tunable bandwidth). This requires 5–8 hours of time from a professional engineer. The DUT also supports pulse modulation through two input TTL channels. Individual test design, manual assembly, system calibration, and reporting are the most time-consuming procedures for DUT engineers. Our company has developed a 12-channel frequency synthesizer ATE system with testing capabilities from 10 MHz to 6.6 GHz. List of measurements includes: Output signal frequency range Maximum frequency deviation from nominal value Output power Frequency setting time Amplitude modulation depth Amplitude-frequency response (flatness) in tunable bandwidth Delay instability of an output RF pulse versus input synchronization pulse Rising\falling edge delays of an RF pulse versus input IF pulse rising\falling edges Radio pulse rise and fall time RF pulse amplitude flatness Radio pulse amplitude instabilities generated in .5 s phase noise, offsets from the carrier 1 kHz, 5 MHz Output signal amplitude noise Spurious emissions, harmonics, and subharmonic The customer’s synthesizer phase noise was sufficiently low at 120 dB c\Hz in 800 MHz. With our current configuration, users can achieve residual FM specifications, low nonharmonic, and excellent SSB phase noise up to -135 db c\Hz (800 MHz, 10 kHz offset). Conclusion It took our team 4.5 months to organize the project, design the ATE system architecture, develop, program, and install the system at the customer site. Using our ATE system, the customer can decrease the testing time by up to 30X and measure 25 parameters for 10-channel and 400 frequency steps (10 MHz to 6.6 GHz). Original Authors: Davit Zargaryan, 10X Engineering LLC Edited by Cyth Systems Talk to an Expert Cyth Engineer to learn more

Project Case Study Pipette Manufacturing Quality improved by NI PXI and cRIO Automation Oct 30, 2025 27949a03-f20c-440a-bb9e-adc2f76013db 27949a03-f20c-440a-bb9e-adc2f76013db Home > Case Studies > Pipette manufacturer partnered with Cyth to reverse-engineer and automate their proprietary manufacturing process, achieving microscale precision at high volumes. Fully integrated and enclosed pipette manufacturing station. Project Summary Improved product quality achieved through automation of multi-stage glass fabrication process using high-resolution vision inspection and precision motion control. System Features & Components NI CompactRIO-based system coordinated multi-stage glass fabrication process High-resolution video capture to ensure continuous quality inspection throughout manufacturing Precision motion control for sub-micron positioning accuracy to ensure fine precision manipulation of delicate glass pipettes Automated thermal management systems for heating element control and monitoring Custom LabVIEW software for image processing, motion control, and thermal regulation Outcomes Microscale manufacturing precision with sub-micron positioning accuracy for medical-grade pipette production Reverse-engineered manufacturing process mitigated sustainment risks by enabling access to low-level process IP Automated multi-stage quality inspection replaced manual verification, significantly improving test times and quality assurance Technology at-a-glance NI CompactRIO-9064 chassis NI-9512 motor drive interface module (obsolete) PXIe-1073 chassis NI PXI-6521 industrial digital I/O module NI PXIe-4113 power supply LabVIEW software High-resolution cameras Precision servo motors and drives Custom thermal control hardware High Accuracy Application Successful in vitro fertilization procedures rely on an instrument with precision finer than the width of a human hair, the insemination pipette. These microscale glass tools require ultra-precise manufacturing; the beveled tips must be capable of penetrating an egg cell to deliver genetic material without damaging the cell membrane. Delicate procedures like these require precision tools manufactured of the utmost quality. Microscale Manufacturing A global leader in IVF solutions was faced with an inflection point in their pipette manufacturing process. Due to IP restrictions, they needed to find a partner to reverse-engineer their precision manufacturing system with limited additional specifications. They needed a partner that could develop and build an automated manufacturing solution on a microscale. Their pipette manufacturing process required high levels of precision at every stage. The manufacturing process began with glass tube stock, which was then heated and pulled to create ultra-fine threads. These threads were then cut, beveled, inspected, and sharpened to create a medical-grade instrument. The technical challenges included: Microscale manipulation : Each operation was performed on a pipette finer than the width of a huma hair, which required sub-micron positioning accuracy Multi-stage quality control : Pipette width verification, length cutting, bevel angle inspection, and pathway validation were performed in tight sequence. Proprietary process constraints : IP restrictions required the independent development of a system capable of matching or exceeding the performance of the previous manufacturing solution Complex thermal processes : Precise heating and thermal management were required to control glass pulling, melting and sharpening processes Fully Automated Manufacturing Cyth brought expertise in high-performance imaging and precision motion control critical to ensuring manufacturing quality and measurement accuracy. Cyth developed an automated pipette manufacturing fixture through incorporating the limited details and customer requirements and performing an in-depth research phase for learning about the system to be able to reverse engineer its functionality. Stations in the process of being built by Cyth's Manufacturing team in San Diego, CA. The NI CompactRIO platform’s high-speed data acquisition and real-time control capabilities enabled the implementation of key manufacturing system capabilities, including: Glass tube heating and pulling for pipette thread stock formation Real-time width measurement and verification with micron-scale resolution Precision cutting and length tolerance verification Beveling and angle inspection Multi-camera vision for continuous process monitoring and quality assurance Sub-micron level positioning accuracy of motion control systems Learn more about NI cRIO The NI PXI platform was critical for: Precision control of forges for heating filaments to precise temperatures for shaping operations Synchronization of LED illumination for visual inspection with ionizer operation Parallel processing for thermal, optical, and environmental subsystems Improved Quality Consistency Cyth’s reverse-engineered solution exceeded expected accuracy and throughput metrics and provided the pipette manufacturer with reliable, repeatable testing capabilities. The seamless integration into production and long-term sustainability of the manufacturing systems helped to quickly establish a beneficial ROI for system development. Production and quality improvements: Microscale manufacturing precision with sub-micron positioning accuracy Automated multi-stage quality inspection eliminated manual verification steps Reduced human handling of delicate instruments improved quality consistency Let's Talk

Home RF Signal Generator / Analyzer Data Acquisition Products Download DAQ, Industrial PXI Download DAQ, PXI, Simultaneous DAQ, PXI, High Performance DAQ, PXI, Value DAQ, Desktop PCI DAQ, USB Download DAQ, USB, Multifunction DAQ, USB, High Speed DAQ, USB, mioDAQ Compact DAQ (cDAQ) Family Download Compact DAQ (cDAQ) Chassis Compact DAQ (cDAQ) Modules Real-Time & Embedded Download CompactRIO (cRIO) Family CompactRIO (cRIO) Chassis CompactRIO (cRIO) Modules Download Single-Board RIO Download sbRIO Main Boards sbRIO Mezzanine Boards sbRIO Accessories PXI Platform Download PXI Chassis PXI Controllers PXI Modules Download PXI Data Acquisition Download PXI, DAQ, Simultaneous PXI, DAQ, High Performance PXI, DAQ, Value PXI Oscilloscopes PXI Digital Multimeters Industrial Instrumentation Download Digital Multimeters (DMM's) Download DMM, PXI Oscilloscopes & Digitizers Download Oscilloscopes, USB Oscilloscopes, PXI Oscilloscopes, Desktop PCI Oscilloscope Accessories Digitizer, PXI, High Performance Digitizer, PXI, Simultaneous RF Signal Generator / Analyzer RF signal generators and analyzers provide high-frequency signal generation and analysis, essential for testing and validating RF components and systems.

Cyth Systems | Whitepapers | Sensor Fundamentals | How do you measure torque when designing a test system? How do you measure torque when designing a test system? Measuring Load This guide helps you understand the fundamentals of load measurements and how different sensor specifications impact load cell performance in your application. After you decide on your sensors, you can consider the required hardware and software to properly condition, acquire, and visualize load measurements. You can also consider any extra signal conditioning you may need. What is Torque? Force is the measure of interaction between two or more bodies: for every action there is an equal and opposite reaction. Force is also described as a push or pull on an object. It is a vector quantity with both magnitude and direction.  Torque is the tendency of a force to rotate an object about an axis. Similar to force being described as a push or pull, torque can be described as a twist to an object. The SI unit for the measure of torque is Newton-meters (Nm). In simple terms, torque is equivalent to force times distance, where a clockwise torque or twist is usually positive and a counterclockwise torque is usually negative. Torque sensors are composed of strain gages that fixed to a torsion bar. As the bar turns, the gages respond to the bar’s sheer stress, which is proportional to the torque. The two common ways to measure torque are: reaction torque sensors and rotary torque sensors. Measuring Torque Reaction Torque Sensors Reaction torque is the turning force that is imposed on the stationary portion of a device by the rotating portion as power is either delivered or absorbed. As the load source is rigid while the drive source is trying to rotate, the torque is created. Reaction torque sensors are restrained so they cannot rotate 360 degrees without the cable wrapping up because the housing or cover is fixed to the sensor element. These sensors are commonly used to measure torque of a back-and-forth motion. These types of sensors do not use bearings, slip rings, or any other rotating elements in their installations. Rotary Torque Sensors Rotatory torque sensors are complimentary in design and application to reaction torque sensors except that the torque sensor is installed in line with the device under test. As the shaft of a torque sensor is rotating 360 degrees they must have a way to transfer the signals from the rotational element to a stationary surface. This is accomplished by using one of three mounting methods: slip rings, rotary transformers, or telemetry. Slip Ring Method: The slip ring method entails that the strain gage bridge is connected to four silver slip rings mounted on the rotating shaft. Precision brushes make contact with these slip rings and provide an electrical path for the incoming excitation and the outgoing signal. You can use either AC or DC to excite the strain gage bridge. Rotary Transformer Method: For the transformer method, the rotating transformer differs from conventional transformers by the primary or secondary winding rotating. One transformer is used to transmit the AC excitation voltage to the strain gage bridge and a second transformer is used to transfer the signal output to the nonrotating portion of the sensor. This means two transformers replace multiple rings, and no direct contact is made between the rotating and stationary elements of the transducer. Digital Telemetry Method: The digital telemetry method requires no contact points since it consists of a receiver-transmitter module, coupling module, and signal processing module. The transmitter module is integrated into the torque sensor. It amplifies and digitizes the sensor signal into a radio frequency carrier wave that is picked up by the caliper coupling module (receiver). The digital measurement data is then able to be recovered by the signal processing module. Torque sensor selections primarily depend on your capacity and physical requirements. Choosing the Right Torque Capacity —When taking note of application capacity, determine the minimum and maximum torque you expect. Extra torque and moments can increase the combined stress, which increases fatigue and affects overall sensor accuracy. Any load other than an axial, radial, or bending torque, is considered extraneous and should be noted beforehand. If you cannot design or build your setup to minimize the effects of these loads, consult the sensor guide to verify the extraneous loads are within the sensor’s ratings. Physical and environmental requirements —Evaluate any physical constraints (length, diameter, and so on) and the way the torque sensor can be mounted. Consider environmental factors will be exposed to ensure proper performance across wide temperature ranges, and possible contaminants (oil, dirt, dust). Revolutions per minute (rpm) —For rotary torque sensors in particular, it is important to understand how long the torque sensor will be rotating and at what speed to calculate the RPM.

Events ||NI Test Forum: Boston| NI Test Forum: Boston NI Test Forum: Boston September 9, 2025 Boston Join us at the NI Test Forum as we explore the future of test and measurement in an increasingly complex engineering landscape. As demands for faster, smarter, and more flexible testing grow, this forum offers a deep dive into NI’s latest hardware and software innovations designed to streamline validation workflows, reduce development time, and boost data reliability across a range of industries. Throughout the day, you'll have the chance to connect with industry experts, get hands-on with NI platforms like PXI, CompactDAQ, and mioDAQ, and see real-world demos of cutting-edge test systems in action. Topics include test automation, real-time data acquisition, and scalable solutions for Aerospace & Defense, Energy, and Semiconductor & Electronics applications—covering everything from RF testing for radar and SatCom to high-throughput semiconductor validation. Cyth Systems will be there! Ask us how our team helps accelerate automated test projects using NI tools, and we’d love to chat about how we can support your engineering goals.