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1:20
Power On: 3D Electrical Circuit Puzzle
0:24
Buzz Wire Game #eazytronic #science #scienceexperiment #scienceproject #buzzgame #game #diy
0:27
3D printed educational electronic puzzle game 01 Voltmeter
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Buzz wire Game
0:49
3D printed educational electronic puzzle game 06 Infrared remote with transistor as switch
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2 Channel Relay Module Signal Simulation without Arduino
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electric Quiz board biology school science exhibition #shorts #scienceproject
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BUZZER 👉 wireless power transfer project / simple electronics science project
