This circuit was found in the November 1994 issue of Electronics Now magazine. The circuit is based on the 566 PLL and generates signals up to about 200 kHz.
This circuit was found in a 1995 documentation. It deactivates a power supply in the event of a...
Operatives used in this 80's configuration are not common today, but it is valid for modern...
Used in satellite TV receptions in the 1980s, this circuit was found in the March 1980 issue of...