This bidirectional motor control was found in an 80's Electronic Engineering. The circuit uses a component of the time and is suitable for motors up to 1 A.
In the figure we have the way to use an operational amplifier on a higher voltage source than it...
Found in documentation from the 90's this circuit is for low currents. The transistor can be...
Circuits and devices can be tested using the tester. The visual indication of the state of the...