This power control circuit was found in an article in the June 1995 Electronis Now magazine. The circuit makes use of a trigger transformer.
We found this 13.8 V power supply with 10 A in a 1986 documentation. The current indicated in the...
This nonlinear gain circuit was found in a 1965 Electronic Design. The configuration can be used...
We found this TTL circuit with the 7400 in the January 1975 Radio Electronics magazine. The power...