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Signing UpStep 1: Circut
- 10- 330 ohm resistors
- 10- LED's
- 1-3.3m resistor
- 1-Solid core wire (this will serve as the probe)
- breadboard, wires, battery & connector for arduino to make it portable
mrmath
says:
Jun 7, 2010. 11:48 AMReply

























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