This circuit was found in an Elektor from the 90s. The integrated circuit is uncommon today. This integrated circuit consists of a temperature sensor.
This simple multitester tests continuity, semiconductors, leaks, and other common component...
A passive mixer with few components is that of the circuit shown, found in a 1982 documentation. As readers...
The purpose of this circuit is to detect audio that amplitude modulates an RF carrier. The circuit is...