This circuit was found in a RE Experimenter Handbook from the 90's. The components are of the time, rare nowadays, except the 555 and 4017.
This shield for controlling the direction of rotation of DC motors up to 500 mA with BD135 / 6 and...
January 2017 - Mouser Electronics is supplying Ametherm's new glass encapsulation thermistors for...
This power supply can sources currents up to 22 A to a load. Voltage is 12 V and the transistor...