modified 9 years ago

AND Logic Gate with 2 NPN Transistors

01:11:10

AND Logic Gate using 2 NPN transistors and 2 switches. Current will only flow through load resistor (topmost 10k) if both of the two switches (middle left) are closed. Current will not flow if only one switch or the other switch is closed. Current will not flow if both switches are open.

published 9 years ago

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