This circuit, obtained from old documentation, doubles the frequency of the pulses applied to the input. The circuit must be powered by a voltage of 5 V.
This circuit was obtained in the publication 101 Electronics Projects of 1979. The circuit can be...
In the figure we have an application of an oscillator 4013 as voltage multiplier. It consists of a...
We found this circuit in a Radio Electronics. The circuit can be seen elsewhere on this site. The...