The operating frequency of this circuit is 465 Hz and the input voltage is 12 VAC. The circuit is 65% efficient. We found it in a 1968 Motorola publication.
This automotive circuit was found in the September 1992 issue of Radio Electronics magazine. The...
This low frequency astable multivibrator use two probes in the simulation. The probes ar found in...
This circuit with zener diodes was found in documentation from the 90s. The zener diodes determine the...