This circuit was found in a Hands On Electronics with the suggested application an optical link for wireless TV headset or remote sound. The circuit is battery powered.
This circuit causes an incandescent lamp to flash according to the input audio signal. The SCR...
This circuit is from a factory documentation (National Semiconductor) of the 80's. The power...
The A3906 integrated circuit from Allegro MicroSystems (www.allegro.com) consists of a single...