E)
This soft start dimmer was found in a Motorola documentation from 1968. However, it can be implemented with modern equivalent components like the 2N2646 for the Unijunction.
This circuit was originally designed for medical applications and biological experiments. The...
The voltage output of this circuit is 4 times the peak of the input voltage. Current depends on...
This circuit can be used both as a beat oscillator and for testing and adjusting AM receivers for...