This power supply is based on the 723 integrated circuit, which is no longer very common today. The transistor must have a heatsink and the bridge can be formed by diodes 1N4002 or equivalent.
In the figure we have a transmitter and a simple remote-control receiver for tests found in a 90s...
This circuit makes use of a Texas Instruments LinMOS operating system and requires the use of a...
The circuit we have just described has been mounted in the car of the author of the project for...