The high input impedance has another effect less coupled to small signal work. Where a bipolar transistor requires significant base current to turn itself on, the corresponding FET requires almost ...

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 ...

These elements work differently in the two main types of transistor used today: bipolar junction transistors, which came first, and the metal-oxide-semiconductor field-effect transistor (MOSFET). A ...

the other is "field-effect transistor" (FET). Although the first transistor was bipolar and the first silicon chips used bipolar transistors, most chips today use field-effect transistors wired as ...

By Sonia Fernandez In a significant advancement for semiconductor technology, researchers at UC Santa Barbara have unveiled ...