Its a simple design and just for experimenting,8 parts needed to make this simple metal detector.
Parts: 3 meteres solid copper wire,220ohm and 1kohm resistors,capacitor 100nf,one led,one passive buzzer and arduino board.
Download schematic and code here: • Arduino metal detector
My homemade power supply: • Smart Homemade Power G...
Негізгі бет Тәжірибелік нұсқаулар және стиль Arduino Metal Detector DIY project
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