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.
According to the 1990 documentation in which we found this circuit, the chickens must be fed at...
We found this setting in the National Semiconductor Linear Applications Handbook. The base is an...
This configuration found in GE documentation from the 90s, can also be seen elsewhere in this...