There are many types of HD video. In the consumer, industrial, and professional worlds, HD formats include 1080p, 1080i, 720p, and 720i. At the professional level, there are even 2K and 4K HD formats. Progressive formats have higher motion quality than interlaced formats with the same resolution. Most HDTV broadcasts are either 1080i or 720p. However, computer screens are all…
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How to Choose a Digital Antenna
The transition from analog television signals to digital television signals provides everyone with the opportunity to watch HDTV programming without a cable or satellite television subscription service. With the right digital antenna, an over-the-air digital television signal can rival, or even exceed, the reception of a digital cable or satellite television signal. Published on 1/23/2010
Flip Video Uses
Published on 1/25/2010