General Electric suggests this circuit in an 80's documentation. The circuit makes use of PUTs that are not common components today. Note the timing components that may change.
Found in old documentation, this oscillator operates with high voltage. The diode must be of the...
This inverter circuit for a capacitive discharge ignition system was found in a Radio Electronics...
This oscillator for sinusoidal signals uses a lamp as a stabilizing element. We found it in the...