This circuit is from a Radio Electronics from February 1966. The circuit is of a type that was found in many applications at the time as output from radios, televisions and other equipment.
This circuit was found in a 1997 documentation but uses absolutely common components today. The...
New Series is Supported by START to Optimize Software Support and Includes Rich Features in 4 KB...
This switching circuit for contact breaker cars was found in a Radio Electronics from April 1964....