This crowbar circuit for alternating current causes a quick fuse to blow when the load current exceeds a certain value. The circuit is from an American 80's documentation.
This circuit was found in documentation from the 50's. The circuit uses transistors of the time...
This power supply can provide 10 A currents. Its regulation is made by 7812 integrated circuit. The...
This is the traditional configuration of a 6 or 12 V source with 7806 or 7812 integrated circuits, for a...