Found on a 1965 Radio Electronics, this circuit fires a signal xenon lamp applied to the SCR from an external trigger. The pulse transformer generates high voltage for flash triggering.
This circuit was found in Maxim's documentation from the 90's. The configuration uses components...
We found this motor control circuit that uses only transistors in a 2003 documentation. The H...
This well-designed phase shift oscillator configuration was found in ancient European...