Analog Input Channels
Digital I/O Channels
National Instruments DAQ devices provide high-performance I/O, industry-leading technologies, and software-driven productivity gains for your application.
New to DAQ? Learn more about the fundamentals.
Learn about the NI cDAQ-9188XT, designed for distributed or remote measurements in extreme environments.
Build your measurement system faster—from sensors to decisions.
Explore best practices for synchronizing data acquisition signals and vehicle network communications.
Learn about a specific common measurement application topic through theory explanations and practical examples.
Learn about in-vehicle data logging through tutorials, LabVIEW code, a webcast, reference systems, and product information.
Build an NI CompactDAQ system to acquire static and dynamic signals without any programming.
View common DAQ applications and explore related technical materials on using a PC-based approach to save time and increase the performance of your test, monitoring, or control system.Browse common applications
NI offers a wide-spectrum of PC-based DAQ devices and modular systems on a variety of PC buses. Compare the different types of NI products and select the right one to meet your application’s needs.Explore product families
Learn how to get started quickly with National Instruments DAQ devices and view other resources for support, driver downloads, example code, and additional training.View DAQ resources