Found in documentation from the 1980s, this circuit uses components from that time. The circuit is used in process control. The power supply is double.
This is one of the many hysteresis comparator circuits the reader may find in this section and on this...
The circuit shown in the figure generates a square signal (50% active cycle) when the pressure switch...
The purpose of this circuit is to measure the intensity of audio signals. We found it in the...