This circuit was found in the March 1980 issue of Radio Electronics magazine. It is based on the newly released LH2400. The circuit must be powered by a symmetrical power supply.
This simple super-regenerative receiver was found in American documentation from the 1980s. The...
We have already explored this configuration in several projects on our website. What the circuit does...
This circuit with only one transistor was found in Japanese documentation from the 1960s. The...