420mA sensor explained with a simple Arduino example
YOUR LINK HERE:
http://youtube.com/watch?v=yrHJ84ePtIw
How does a 4-20mA sensor work? How to use it with an Arduino? In this video we explain what a 4-20mA sensor does and how to connect it to an Arduino with a simple example. • Github link: https://github.com/WerewolfWu/420mAse... • Have a question / comment / suggestion? Let me know in the comment section, let's talk!
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