This circuit was found in a 1968 General Electric documentation. It has an input impedance of 2 M ohms and excites a load of 16 ohms. The integrated circuit of the time is the PA237.
The original version of this circuit was found in an old English publication that comes to...
The 4528 is a dual-retriggerable monostable that needs only the timing network formed by R and C...
This new Texas Instruments component consists of an inductive proximity detector that can be used...