Discover how to build a simple wireless power transfer system at home using readily available components like enameled copper wire, an LED, a 2N2222A transistor, and a 9V battery. This step-by-step ...

[michimartini] over on Hackaday.io loves playing with multivibrator circuits, and has come across a simple example of a ring oscillator. This is a discrete transistor RC-delay design utilizing five ...

You know how it is. You’ve got that new project running, and while it doesn’t consume much power, it also doesn’t give much indication of whether it’s functioning or just sitting there with a dead ...

LEDs are durable and save energy. Now researchers have found a way to make LED lamps even more compact while supplying more light than commercially available models. The key to success: transistors ...

PLANO, Texas--(BUSINESS WIRE)--Diodes Incorporated (Nasdaq: DIOD) today announced the availability of the automotive-compliant ZXTP56060FDBQ and ZXTP56020FDBQ dual PNP transistors. These new products ...

Gallium-nitride (GaN) transistors enable the compact design of LED lamps that provide more light for less energy. Despite their advantages as light sources—they consume less energy, use no harmful ...

Cornell researchers have developed a new transistor architecture that could reshape how high-power wireless electronics are ...