This high voltage oscillator with a neon lamp was found in a 1969 documentation. The circuit is synchronized by pulses of 1 kHz. The power voltage is 160 V.
This inverter circuit with transistors provides a voltage of 300 V from a 12 V supply. The...
Found in an Electronic Design from the 90s, this circuit uses a component of the time, difficult...
This circuit for testing zener diodes by lifting their curve on an oscilloscope was presented in...