BJT NPN Negative circuit

148

02:52:34

using bjt NPN transitor to get a zero output (led off) when there is current at the base as input.

1) Close the circuit,
2) Wait 2 or 3 seconds.
3) Open the circuit again.

The circuit will have power and output a one (led on) until there is no power left

published 4 years ago

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