Working with the previous circuits, this circuit resets after 1 second. The circuit is from Radio Electronics magazine, August 1984. The time can be changed.
This power supply can be used to power circuits that do not require regulated voltages that can be...
This touch switch appears elsewhere on this site from various documentation. This is from an 80's...
This low-current power supply was found in the April 1973 issue of Radio Electronics magazine. The circuit...