Is the National Instruments Virtual Bench Worth It?

TL;DR

The National Instruments Virtual Bench integrates multiple essential test instruments — including a 2-channel oscilloscope, function generator, and multimeter — into a single unit, ideal for sensor testing and data logging. It can be controlled via its bundled app or programmatically with LabVIEW or C, making it a versatile tool for applications like assembly line testing and monitoring sensor performance.

Transcript

I recently came across this interesting piece of test equipment at a convention and I asked National Instruments to send me a loaner models that I could play with it a bit more and show you guys as well so they did but I'm not receiving any compensation for this review and I'm also not going to charge patreon users for this video just to keep it as... Read More

Key Insights

• 💄 The National Instruments Virtual Bench combines multiple instruments into one compact unit, making it convenient for testing and data acquisition.
• 😒 It can be controlled through the bundled application or programmatically using LabVIEW or C, providing flexibility for different use cases.
• 🕴️ The Virtual Bench is well-suited for testing sensors, data logging, and sensor integration, offering a comprehensive solution for various applications.
• 🫥 Its ability to monitor current, generate signals, and control digital I/O makes it suitable for assembly line testing and sensor performance monitoring.
• 👤 The bundled application provides a user-friendly interface, but the Virtual Bench can also be programmed for more advanced control and automation.
• 🛜 The Virtual Bench's Wi-Fi capability allows for wireless communication, making it useful for applications involving moving devices such as robots.
• 💄 The Virtual Bench's pricing is $2,000, with an additional $1,000 for LabVIEW integration, making it an affordable option compared to individual instruments.

Questions & Answers

Q: What are the main features of the National Instruments Virtual Bench?

The Virtual Bench combines a 2-channel oscilloscope, function generator, multimeter, power supply, logic analyzer, and digital I/O connector into one compact unit. It can be controlled through software or programmatically using LabVIEW or C.

Q: What applications is the Virtual Bench most suitable for?

The Virtual Bench is well-suited for testing sensors, data logging, and sensor integration. It can be used for assembly line testing, monitoring sensor performance, and running automated test procedures.

Q: How does the bundled application for the Virtual Bench work?

The bundled application allows users to control all the instruments through manual drop-down menus. It runs on Windows or an iPad and provides a user-friendly interface for interacting with the Virtual Bench.

Q: Can the Virtual Bench be controlled programmatically?

Yes, the Virtual Bench can be programmed using LabVIEW or C. National Instruments provides a C library and example code for programmatically controlling the Virtual Bench, allowing for automated testing and data acquisition.

Summary & Key Takeaways

• The National Instruments Virtual Bench is a compact unit that includes a 2-channel oscilloscope, function generator, multimeter, power supply, logic analyzer, and digital I/O connector.

• It can be controlled either through the bundled application or programmatically using LabVIEW or C.

• The Virtual Bench is ideal for testing sensors, data logging, and sensor integration, making it suitable for assembly line testing and monitoring sensor performance.