This circuit was found in an 80's General Electric documentation. The circuit uses uncommon components today like the PUT. Unijunction admits equivalent.
This traditional 555 touch bistable configuration has already been explored in projects on this...
In the figure we have a circuit that allows us to obtain a variable voltage of approximately 0.5 to 25 V...
This circuit was obtained in an old publication of 1978. The integrated circuit is the critical...