This circuit is from an American 1964 documentation. Transistors of the time are used, but modern equivalents can be employed.
Found in an Electronic Design of 1964, this circuit can control up to 20 SCRs in a trigger system...
This circuit from General Electric was found in a 1967 documentation. The SCR is of the time, as...
June 2016 - Mouser is making available a new series of operational amplifiers from Texas...