View full lesson: http://ed.ted.com/lessons/how-transistors-work-gokul-j-krishnan
Modern computers are revolutionizing our lives, performing tasks unimaginable only decades ago. This was made possible by a long series of innovations, but there’s one foundational invention that almost everything else relies upon: the transistor. Gokul J. Krishnan describes what a transistor is and how this small device enables all the amazing things computers can do.
Lesson by Gokul J. Krishna, animation by Augenblick Studios.
Tagged under: Gokul J Krishna,Augenblick Studios,Transistors,computer memory,computer brain, work,logic gate circuits,conjunction,disjunction,negation,voltage,ENIAC,vacuum tube,diode,cathode,anode,batteries,TED,TED-Ed,Teded,Ted Education
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