Final – Human Touch Switch- Lavonne

For the final project, I made a switch which could be triggered by human touch the feather.


  • Wood sheet;
  • Feather;
  • Copper Tape;
  • LEDs;
  • Hot Glue;
  • Soldering tools;
  • Wires;
  • 3V battery;



I did spend some time thinking about the circuit of how can make it work.

First I know that I need parallel; But where to put the break (switch) and also incorporate with the aesthetic placement of the LEDs is a little bit tricky. I only want to light up one LED at a time when the feather touching on one corresponding switch.

Finally the circuit work out like this:

Start placing the LEDs on the wood sheet. Facing different directions to light up.

Adding feathers layer by layer.

Video  testing the circuit:


Instructable Link:


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