This simple signal generator with transistors was published in Radio Electronics magazine in November 1957. The circuit generates signals determined by the coil and modulation by the transformer.
This circuit was found in a 1967 General Electric manual. It is intended for the control of high...
This basic oscillator with tunnel diode generates a 100 kHz signal with 1 uW output power. The...
The frequency of this circuit, that makes use of a tunnel diode as an active element, depends on...