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.
This 80's circuit, suggested in Texas Insrtruments documentation, uses a Hall effect sensor. The...
This circuit is from an Electronics Now, American magazine from December 1992. The magazine no...
This circuit generates output pulses with sequential delays. The delays can be programmed by the...