Thomas's light switch

 

i know the picture is bad quality but that is it. I made an L.E.D.  light connect to a switch and all the wires connect to a 9v battery. My goal for next week is to make a water level indicator.

Comments

  1. HamzaSeptember 25, 2022 at 7:29 AM

    That looks like a really cool project! Have you considered making a light switched powered by a lemon? I did that one time and it was fun.

    ReplyDelete
  2. NamelessOctober 2, 2022 at 12:49 AM

    Did you connect a resistor in there somewhere? If you didn't, you should probably consider doing that. Google "Do I need to put a resistor before an LED?"

    ReplyDelete

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