Found in Popular Electronics from the 90s, this circuit can be used in tachometers. The integrated circuit is not a common component today.
El convertidor A / D de alta velocidad ADC12181 está indicado para aplicaciones en procesamiento de...
This signal generator found in Japanese documentation of 1973 uses an unusual integrated circuit...
We found this circuit in a manual from the 80's. The circuit is valid for any operation and the...