This circuit uses a P-FET – to turn the power ... popular enough that we typically just refer to them as NPN or PNP transistors. These are all under the transistor umbrella, but when people ...

Thus the three basic bipolar transistor circuit configurations have equivalents ... There are equivalent P-channel devices, just as there are PNP and NPN bipolar transistors.

The first transistor was about half an inch high. That's mammoth by today's standards, when 7 million transistors can fit on a single computer chip. It was nevertheless an amazing piece of technology.

The development board and the circuit board with the potentiometer from the Raspberry Pi Pico Experimenting Kit from Elektor ...

When the germanium heated up -- a natural outcome of being part of an electrical circuit -- the transistor would have too many free electrons. Since a transistor only works because it has a ...

One significant study examined the effects of 50-MeV protons on PNP BJTs ... A type of transistor that uses both electron and hole charge carriers. It is widely used in electronic circuits ...