Use a Multifunction I/O Device with the right level of software to deliver a measurement application custom fit to your needs. From configured measurements with no programming to custom-built apps with a specialized user interface, one driver ties software to hardware.
With multiple decades of research and development expertise behind it, a Multifunction I/O Device can ensure every measurement is highly accurate and repeatable. You can rest assured that your NI DAQ device provides reliable performance from one measurement to the next.
ELVESYS, a small startup, created the world's fastest pathogen detection platform using a Multifunction I/O Device and LabVIEW software to decrease time and cost of field diagnosis.
NI R&D has put years of measurement expertise into the Multifunction I/O Device products to provide accuracy, reliability, and software integration focused on ease of use.
This series of DAQ virtual demos shows you how to use a Multifunction I/O Device, from taking a quick measurement to writing a basic control application.
Measurement Guides
Engineer's Guide to the Digitization of Analog Signals
This guide is a technical overview of the process of analog-to-digital conversion. Learn about the types of digitizers, considerations for each, and practical questions to keep in mind when choosing the right hardware for a particular application.
Explore a wide range of support content, including examples and troubleshooting information.