In this lesson, students build two circuits and explore how transistors function. When Bell Labs introduced the transistor in June of 1948, a spokesman proudly announced "This cylindrical object . . .

Cambridge GaN Devices (CGN) has published a video explaining what is different about its novel 650V GaN transistors, which are actually GaN ICs that include circuits as well as the main power switch.

Announced yesterday, researchers from Surrey and Cambridge universities and the National Research Institute in Rome have used thin-film source-gated transistor (SGT) to create compact analogue circuit ...