If you ever work with a circuit that controls a decent amount of current, you will often encounter a FET – a Field-Effect Transistor. Whether you want to control a couple of powerful LEDs ...

The next big jump in transistor evolution came with the field-effect transistor. Most modern transistors are field-effect transistors -- specifically metal-oxide semiconductor field-effect ...

By completing this specialization, you will: Learn fundamental mechanisms of electrical conduction in semiconductors Understand operating principles of basic electronic devices including PN junction, ...

Also called a "bipolar junction transistor" (BJT), it is one of two major transistor categories; the other is "field-effect transistor" (FET). Although the first transistor was bipolar and the ...