voltage read

  1. Accurate voltage measurement

    Hello I wanted to measure DC voltage in the range of 0 to 24 V using an Arduino and I was looking at sensors as well as things I will have to be careful about. I am ofcourse looking to measure the voltage as accurately as I can. I couldn't find a digital voltage sensor but found some analog...
  2. S

    Recommendation on small Ac to DC converter

    I'm a new hobbyist. I've been gathering so many parts for a while now and learning on the go. I know I need a bench power supply to test my electronics the beat waya, but does anyone have any recommendations on the cheap $10 open circuit buck down converters to plug in my wall outlet and adjust...
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