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This article provides guidance on how often NI devices need to be calibrated and how to find the specific calibration interval for individual Multifunction I/O DAQ, Digital Instruments, High-Speed Digital ...

This document is part of the Getting Started with NI-DAQmx Series. A Pulse Width Modulation (PWM) Signal is a technique for generating digital pulses to control an analog circuit. A PWM signal consists ...

I know that bias resistors should be used when measuring floating sources with differential input or nonreferenced single-ended (NRSE) input systems. However, I am not sure what resistance values I should ...

I am scanning multiple channels using a multifunction DAQ device, but I am seeing the trends of one channel being reflected in the subsequent channel. However, when I only measure from a single channel ...

You depend on measurements to make key decisions and discoveries. NI offers a wide range of data acquisition products, including the low-cost DAQ family for basic applications such as simple data logging, ...

I would like to accurately measure voltages between 14 V and 18 V. Is it possible to use a normal data acquisition +/-10V module to do this?

I am looking for a DAQ board with a certain maximum range. I understand that many boards have a maximum analog input voltage range of ±10 V, but are there other maximum voltage ranges available?

When I set my trigger to be retriggerable and I run my VI I get the following error: Error -200077 occurred at Property Node DAQmx Trigger (arg 1) in DAQmx Start Trigger (Analog Edge).vi:2->Your VI Name.vi ...

I have an NI PCIe (PCI Express) card and I want to know how many bus lanes it uses. In my Development PC, I have a few PCIe slots: x1, x4, x8, x16. Some of them are taken. How can I check if my card is ...

I want to output a chirp signal through my DAQ device in LabVIEW. Is there a way I can easily create a Chirp Signal in LabVIEW? Are there any considerations that need to be taken into account?

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