This circuit was obtained from a 1968 documentation and can be adapted to use current equivalent components. The maximum frequency depends on the components used.
Found in a 1964 Electrronic Design, this circuit is intended to control analog video signals. The...
In the figure we have a way of using a Triac to control inductive loads. The capacitor must be...
This CMOS oscillator has the signals produced by a 4093 that excites a flip-flop. The circuit can...