ELECTRONICS Web Results

Electronics - Wikipedia Electronics is a scientific and engineering discipline that studies and applies the principles of physics to design, create, and operate devices that manipulate electrons and other electrically charged particles. Electronics is a subfield of electrical engineering which uses active devices such as transistors, diodes, and integrated circuits to ...

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Electronics | Devices, Facts, & History | Britannica electronics, branch of physics and electrical engineering that deals with the emission, behaviour, and effects of electrons and with electronic devices. Electronics encompasses an exceptionally broad range of technology. The term originally was applied to the study of electron behaviour and movement, particularly as observed in the first ...

Electronics for beginners: A simple introduction Electronics is a much more subtle kind of electricity in which tiny electric currents (and, in theory, single electrons) are carefully directed around much more complex circuits to process signals (such as those that carry radio and television programs) or store and process information.

Gadgets and Electronics | Wirecutter - The New York Times Electronics. From TVs, receivers, headphones, and speakers to cameras, laptops, keyboards, smartphones, and routers, our team of experts has spent hundreds of hours testing the best home theater ...