George Sephton
Senior Member
What is the opposite of a transisitor?
ie a transistor makes the circuit with an input but what sort of thing breaks the circuit with an input. I have a handheld device that is run on batteries and I want it to run off the power source when it is plugged into a dock, so the dock's power will run the handheld and stop the power from the batteries being used and therefore wasted.
Thanks,
George S.
ie a transistor makes the circuit with an input but what sort of thing breaks the circuit with an input. I have a handheld device that is run on batteries and I want it to run off the power source when it is plugged into a dock, so the dock's power will run the handheld and stop the power from the batteries being used and therefore wasted.
Thanks,
George S.