Beat the Test challenge rooms in Transistor with our detailed guide full of tips and helpful hints!

It has been a while! Depending on which type of transistor it is (NPN or PNP) you can test it thusly :<BR><BR>Test the resistance of the Collector and Emitter leads (the leads on the ends.) ...

In the early days, PNP bipolar transistors were common, but the bulk of circuits you see today use NPN transistors. As [Aaron Danner] points out, many people think PNP transistors are “backwa… ...

NPN transistors are key components in electronics, used as switches or amplifiers with three legs: base, collector, and emitter. Thyristors are semiconductor switches with three legs: gate, anode ...

In recent years, engineers have begun to design and test thermal transistors with some success. Their goal is to exercise the same control over heat that they already have over electric current ...