- 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 electron tubes
- Electronics: Electronics Store - Best Buy
They can help you understand electronic stats and jargon, identify features on a new appliance, like a refrigerator, explain warranties and more You will also find great sales on Best Buy’s pre-owned electronics, refurbished electronics and open-box electronics Many of the best electronics in the used category are just like new but
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