This circuit was obtained from an American documentation from 1976. The circuit can be adapted to modern TTL components and used as a shield.
February 25, 2015 - Mouser Electronics, Inc., the global authorized distributor with the newest...
This oscillator was found in the November 1986 issue of Radio Electronics magazine. The frequency...
This circuit was found in a 90's RF Design. The circuit employs an integrated of the time. The 56 to...