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.
We found this configuration in National Semiconductor's Linear applications Handbook. The circuit...
This circuit is connected to the input of a good amplifier serving as a follower of audio signals or...
This basic oscillator with tunnel diode generates a 100 kHz signal with 1 uW output power. The...