We can see many new technologies appeared in the market recently. In this report, I will discuss about three of them, which are the technology of DVD (Digital Video Disc), MP3 and Digital Camera. With the size of a Compact Disc (CD), a Digital Video Disc (DVD) can contain a much larger amount of data than a CD. It also contains music and videos with the best sound and picture quality. The technology of DVD …
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showed last 75 words of 607 total
…share some features with film cameras, such as focus and flash options. Some camcorders can be used to take still pictures, but a typical camcorder's resolution is no match for that of a good still camera. Of course there are a lot more of other technologies beside the three discussed above. We can be entertained by many new technologies today and I hope they will be improved to make our lives better in the future.