Standard 1 MHz Oscillator (CB9653E)

We found this circuit in an old American documentation. Transistors can be modern equivalents.

Standard 1 MHz Oscillator (CB9653E)
We found this circuit in an old American documentation. Transistors can be modern equivalents. ...
CMOS Injector (CB15763E)
The signal injector illustrated in the figure uses a single integrated circuit and generates...
Thermally Compensated Light Relay (CB24343E)
We found this circuit in the November 1974 issue of Radio Electronics magazine. The circuit has a...