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 ...

We are using the same hardware on different computers in our project. Every time we connect the device(s) or reinstall a PC, the NI Product Registration Wizard window shows up to register the product(s). ...

I want to power my NI hardware with a battery instead of a traditional power supply. Is this possible?

I have a cDAQ chassis with digital modules connected and I need to generate PWM signals and read digital pulses at the same time. How many of PWM signals could I generate and how many digital pulses could ...

I have old DAQ hardware or hardware that uses DAQmx that I am not sure is supported in my version of LabVIEW. How do I determine if my version of LabVIEW or DAQmx is compatible with my hardware and operating ...

What is the maximum distance of the USB cable that can be used for connecting my computer and a NI USB DAQ device?

I am upgrading my software and realized that there are not more recent versions of SignalExpress. Where can I find these? I am upgrading my LabVIEW VI to the latest version of LabVIEW but I am missing ...

I'm planning to use an Ethernet or USB cDAQ in Linux. Are there any drivers (such as DAQmx) available that allow the use of cDAQ chassis in Linux?

I have several cDAQ chassis and a cRIO chassis with DAQmx functionality (e.g. cRIO-904x). Can I have these chassis on the same DAQmx task?

When I open a FlexLogger project, it cannot find my CompactDAQ device or I getNo Device(s) Detectederror message. How can I see my device in FlexLogger?