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Touch circuit | Touch on off switch...
K n Electric 5 мес. -
Tip overheating solution circuit #e...
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Magnetic field sensor circuit #scie...
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Diy audio Amplifier 💽#amplifier #el...
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cooler wiring connection // cooler ...
K n Electric 6 мес. -
Voltage regulator 12v to 5v DC #sho...
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Variable power supply #shorts #elec...
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water level indicator circuit #indi...
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Transistor Amplifier #shorts
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Adjustable power supply // 24v to 5...
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Amplifier ton control bass trouble ...
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220V ac bulb automatic on off day n...
K n Electric 7 мес.