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How To Turn Arduino Into An Ohm Meter?

DIY project for beginners.

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In this video, the presenter will show you how to use an Arduino Uno development board into an ohmmeter/voltmeter. This is a very useful project that can tell you the resistance values of your resistors without relying on the colour bands.

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Courtesy: Circuit Basics


1 COMMENT

  1. The ohmmeter worked well for me. Thank You!
    The process was explained well. It took me a while to understand the algorithm of the code, which I feel is missing in the explanation (the buffer & the conversion factor part and why subtract by 1). It would be great for the newbies if that is added too.

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