I Followed The Following Circuit For The Logic NOT Gate from This Website http://www.northdownfarm.co.uk/rory/tim/basiclogic.htm
Here is My Circuit Which is Intended to Perform The NOT Function and Drive the Motor on Low Voltage (0).
simulate this circuit – Schematic created using CircuitLab
But Its Not Working , I Don't KNow What's Wrong ??
Best Answer
My guess is that the motor will not work with an 18 Ohm series resistor. Did you check this, with just the motor and the resistor?