COMPUTER HARDWARE
OUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Speakers
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Eye Tracker
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Subtitles
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Earphones
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Detailed explanation-1: -A hearing aid is a small electronic device that you wear in or behind your ear. It makes some sounds louder so that a person with hearing loss can listen, communicate, and participate more fully in daily activities. A hearing aid can help people hear more in both quiet and noisy situations.
Detailed explanation-2: -A cochlear implant is a small, complex electronic device that can help to provide a sense of sound to a person who is profoundly deaf or severely hard-of-hearing. The implant consists of an external portion that sits behind the ear and a second portion that is surgically placed under the skin (see figure).
Detailed explanation-3: -Healthcare providers categorize hearing aids into five types: behind-the-ear (BTE), in-the-ear (ITE), receiver-in-the-ear (RITE), in-the-canal (ITC) and CROS/BiCROS.
Detailed explanation-4: -Most modern eye tracking systems fall into one of four categories: Head-stabilized, remote, mobile (head-mounted), and embedded (integrated).