This circuit was found in a 1965 General Electric manual. It is intended for cars that have negative ground. At the time there were vehicles with positive mass.
The circuit shown in the figure has elements for maximum gain at maximum speed. By setting the...
We found this circuit in English documentation for PCs from 1996. The ZN448 is a very uncommon...
This is a simulation of a Relaxation Oscillator using a programmable unijunction transistor (PUT). The...