We found this transistor circuit in a 1967 General Electric documentation. The circuit makes use of components that can still be easily found on the market, and the SCR may be a 106 type.
This simple power supply is based on the 7815 integrated circuit, which must be mounted on a heat...
This circuit is from a 90s Popular Electronics. The integrated circuit is from that time. The...
This circuit was obtained in an old manual valid for practically any type of operational...