Both the voltage and current sensors are now fitted and the code written. The display now shows volts, amps and watts.

By Julian

Youtuber, shed dweller, solar charge controller aficionado

8 thoughts on “Mppt solar charge controller #2 – volts, amps, watts now displayed”
  1. Avataaar/Circle Created with python_avatars Emad Abuhagag says:

    thank you

  2. Avataaar/Circle Created with python_avatars rajaram patel says:

    Bro what ampere it will give if we adjust voltage to 5v

  3. Avataaar/Circle Created with python_avatars Electrotwist says:

    can you show me the circuit Diagram Please…

  4. Avataaar/Circle Created with python_avatars Alex Young says:

    Could u upload #23 thank u

  5. Avataaar/Circle Created with python_avatars bram adisakti says:

    thanks  for your  vidio share. and improve my experiment

  6. Avataaar/Circle Created with python_avatars Flipster RS says:

    Can you please give us the code?? Im Beggin please?

  7. Avataaar/Circle Created with python_avatars Llop66 says:

    Hi Julian.

    I woud be curious to see your code about the DMM. What voltage reference do you use in your ?
    Did you check the voltage given with the arduino with a proper DMM (Well, I mean a real one like your yellow cynometer).
    I had so much trouble myself to fit an accurate Arduino DMM
    I guess, you're using a voltage divider to feed the arduino analog pin but i must have missed that part of the video.

    Thanks so much for your video, they're so instructive.

  8. Avataaar/Circle Created with python_avatars R70451 says:

    very nice setup Julian Ilett inspiring, can i replicate this if you have schematic,thanks

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