Saturday, 30 August 2014

Detecting Electrons with Weekend Projects

I could have used fewer wires to jump from transistor-to-transistor, but I opted to separate each component instead to make the junctions more clear. See the original circuit schematic for comparison. Sniff out electrons and sense static charge with the Non-Contact Voltage Detector. Built it into an enclosure on perfboard or quickly prototype the circuit on breadboard to experiment with this classic Weekend Project!

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