This circuit switches off a load in case of excess current acting as a fuse. The circuit is from a Radio Electronics from January 1965.
Found in an Electronic Design from the 80s, this circuit generates a 500 Hz signal and can be used...
This circuit, which can generate voltages up to 25 V, was found in the December 1992 issue of...
Found in a 1980s publication for amateur radio, this circuit employs an MC1596G which is a...