October 2012
Beginner
294 pages
12h 41m
English
Despite their names, the unijunction transistor (UJT) and programmable unijunction transistor (PUT) are not current-amplification devices like bipolar transistors. They are switching components that are more similar to diodes than to transistors.
The UJT can be used to build low- to mid-frequency oscillator circuits, while the PUT provides ...