modified 11 years ago

2x1 MUX

00:38:26

Logical true is down to 2V due to led current limitations. Red is zero and green is one

published 11 years ago

Sine_eyed

11 years ago

You could have that logic back up to 5V if you were to use a current limiting resistor. It would be necessary for real world implementation anyway, so...

Stefan_N

11 years ago

I have in mind CMOS voltages and that's why..

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