We found this circuit in a 1980s General Electric documentation. It appears from other sources in this section. The circuit makes use of diacs and SCRs of the time.
We find this circuit in an American 1980s documentation. Integrated circuits are uncommon today as...
The power transistors of this 80's circuit should have at least 10 A current collector and mounted on...
This two-transistor circuit was found in a 1969 US documentation. Modern equivalent transistors can...