This circuit is from documentation from 1965. However, it can be created with modern transistors. Power comes from two 9 V batteries.
This phase inverter with transistors, used in audio amplifiers, was found in a French publication from...
With the illustrated circuit we can run a DC motor in one direction or the other, depending on...
Motors up to 2 A DC can be controlled by this circuit that we find in the manual for linear...