Search Results | HDTV
Your search for "HDTV" returned 57 results
How Projection Television Works
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Projection television can provide an HD picture at a range of sizes and prices. Learn about front and rear projections TVs and read HDTV reviews.
How the Roku Streaming Stick Works
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The Roku streaming stick can help you watch TV when you want to watch it. Learn how the Roku streaming stick works.
Do I really need a digital converter box for my TV?
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A digital converter box will soon be required for TVs that aren't connected to digital cable. Find out if you'll need a digital converter box.
How Jumbo TV Screens Work
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The video screens at sporting events and concerts are almost like your TV -- except that they're GIGANTIC! Learn about the technology that makes these 30-foot displays possible.
How Blu-ray Discs Work
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Blu-ray discs provide huge storage capacity for high definition movies. Learn about Blu-ray discs, how they work, and Blu-ray competitors.
How HD-DVD Works
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HD-DVD was designed for the storage of high-definition video. Find out about HD-DVD, how HD-DVD players work and see how HD-DVD compared to Blu-Ray.
How Energy-efficient Electronics Work
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Energy-efficient electronics can help you save money by using less electricity. Learn more about different types of energy-efficient electronics.
Can a TV be transparent?
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Can a TV be transparent? TVs seem to be getting thinner and thinner, but now they're see-through, too? Find out.
How Switched Digital Video Works
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Switched digital video is one solution to cable customers' growing demand for bandwidth. Learn about switched digital video and SDV equipment types.
What does a V-chip do and how does it work?
electronics.howstuffworks.com/question167.htm
Do you know what the v-chip does in your TV? Learn how a v-chip detects TV ratings and gives parents the ability to control viewing of violent content.