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resistors - Forward biasing of a BC547 transistor doesn't turn on LED - Electrical Engineering Stack Exchange
3V LED Dimmer Circuit with BC547 Transistor | Hello Guys today in this video I will show you LED Dimmer Circuit with BC547 Transistor Visit my Website for Buying Links & more
Circuit Diagram - Easy project : 28 LED flasher circuit using single driver transistor BC547 some experiments can be dangerous for that you don't risk and hurt your self be safe. | Facebook
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