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Devices
How Motion Control Gaming Work
At Christmas 2006, the UK went wild for the Nintendo Wii-people queued through the night, stores sold out and now 6…
How Sound is Recorded And Replayed From Vinyl
Vinyl records are the audio storage media of yesteryear. You can think of them as MP3 players that simply store…
How Do Zoetropes Work
The optical toy that creates the illusion of moving images..
Today when you go to the cinema or watch TV, what you…