This simple circuit consists of a blinker for a very low consumption neon lamp, found in a 1982 documentation. The circuit can be powered by 110 V for 1N4004 diodes or 220 V for 1N4007 diodes.
This circuit was found in a 1966’s American publication. What it does is to receive a pulse and...
This is a traditional audio amplifier configuration with complementary Darlington transistors. The power...
The National Semiconductor LM377 integrated circuit consists of a low power audio amplifier. This...