This circuit is suitable for applications in medical, research and industrial equipment. The circuit was found in a Radio Electronics magazine from May 1983.
This FM micro transmitter was found in an 80s spy book. The circuit can work with equivalent FETs...
Other operational amplifiers series, such as the MC34072, MC34074, MC35071, MC35072, MC35074 d...
This circuit was obtained in a General Electric documentation from the 80's, and can be used as a...