The Other Peripherals section explores more add-ons and fundamentals for your computer, such as webcams, sound cards and brain-computer interfaces. Explore other peripherals and add-ons for your computer, such as webcams, sound cards and brain-computer interfaces.
Sound cards truly ushered PCs into the world of multimedia. Before the invention of the sound card, a PC could only beep! Learn how a sound card allows a computer to create and record high-quality sound. See more »
Imagine being able to transmit signals that would allow a blind person to see directly into his or her brain. For severely disabled people, the brain-computer interface could be the most important technological breakthrough in decades.
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Sound cards truly ushered PCs into the world of multimedia. Before the invention of the sound card, a PC could only beep! Learn how a sound card allows a computer to create and record high-quality sound.
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In the not-too-distant future, disabled people could be able to control a motorized wheelchair, the Audeo, with only their thoughts. How could the same technology also restore speech to people who are unable to talk?
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Webcam shots range from the silly to the serious -- a Webcam might point at a television or a space shuttle launch pad. There are business cams, personal cams, private cams, traffic cams ... You name it and there's probably a Webcam pointed at it.
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