This circuit has a gain of 34 dB and a good power to be used as an audio booster in cars. The configuration was found in the 1982 SGS linear integrated circuit manual.
Found in a1969’s neon lamp documentation, this circuit uses a high voltage transistor. The output...
This circuit controls two relays from a single temperature sensor. The first fires when the...
This circuit was obtained from 1967 documentation. It uses a sensor to determine the trigger...