We found this circuit in a Japanese 1968’s documentation. The circuit makes use of transistors from that country common at the time of publication. Observe the symmetrical power supply for the circuit.
Taiwan Semiconductor Dual N Channel MOSFET Taiwan semiconductor makes available through Mouser...
This circuit for incandescent lamps was found in a 70s documentation. The circuit uses an SCR...
June 2017 - Mouser Electronics already has Maxim's new nanoPower MAX4000 comparators in stock with an...