These reset circuits when the power is turned on were found in an 80's EDN. The circuit also applies to other logic.
This simple radio receiver can pick up AM stations in the MW range from 520 to 1600 kHz using a...
With a coil formed by 7 turns of 26 AWG wire this circuit operates in the 27 MHz range. But you...
This is stage is transformer coupled and was found in na old publication of the year 1958. The...