This xenon flasher version for the power grid is from an 80's EDN. The circuit uses a folder and a pulse transformer to trigger the lamp. C1 determines the intensity of the pulses.
We found this circuit in a 1997 documentation. It can drive sets of LEDs or lamps through SCRs in...
This circuit, with printed circuit board, is from an article in Radio Electronics magazine from...
This circuit was found in an Electronic Design from the 90's. It makes use of components from the...