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Computers and Technology
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Is Big Brother A Good Idea?
Big Brother is watching - and it could be a good thing.
Closed Circuit Television (CCTV) is being used all over the UK to help deter crime. Through out the region, there are probably around 4 million cameras watching what goes on. That's about one camera for every 14 people.
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What You Need To Know About Cool Desktop Image
It is a well-known fact that the ideal desktop picture can really make a difference, in fact a greater difference than most people realize. Have you ever thought about it? Just like a majority of the people, for sure you probably put a lot of effort into decorating your environs. Sure, you may keep your room neat and in order, check that all the furniture is properly arranged, and decorate the walls with posters or paintings. But though you spend several hours every day looking at your computer screen, you probably rarely, if ever, look for a nice desktop image to really cheer up your day, and make your computer monitor look spiffy.
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Thermocouple Theory
This technical brief is both a primer on thermocouples and a description of an approach to thermocouple measurement. A thermocouple is a commonly used type of sensor that is used to measure temperature. Thermocouples are popular in industrial control applications because of their relatively low cost and wide measurement ranges. In particular, thermocouples excel at measuring high temperatures where other common sensor types cannot function.
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Inventions And Knowledge Development
Throughout the centuries of human development scientists, learners, explorers and people who wanted to develop society have been innovating new things and knowledge.
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Importance Of CCTV Monitor
CCTV are being used by many organizations to take note of illegal activities like shoplifting or robberies. However, a CCTV is no use without a monitor as you will not be able to see the images the CCTV captures. CCTV monitors come in different shapes and sizes.
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iPod Emergency: What To Do if Your iPod Falls in the Toilet
Attention to all iPod users. Try not to use your iPod in the bathroom. Is it that important to listen to Unchained melody while sitting on the toilet? A lot of iPod users reported iPod malfunctioning after accidentally dropping their iPod in the toilet. If the toilet was clean and empty before the drop, then the problem is recoverable, but you still have to act quickly.
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CCTV
CCTVs are being used in the US from the 60s and are not a new phenomenon. In the 60s CCTVs had low resolution and were black and white. These cameras were connected to black and white monitors. However, today CCTVs are more advanced than basic cameras.
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Lost Arts
It wasn’t an e-mail message or even a document that had been typed out and printed on a word processor. It wasn’t junk mail. It was a handwritten note that Jay, a friend and blogger from Los Angeles, had sent by mail, along with three CDs worth of compiled music. Short as it was, the note brought me back to those days before electronic mail, when you actually had to take pen to paper or use a typewriter to compose a letter, then enclose it in a properly addressed envelope, take that to the post office, get stamps, and drop it in a mail box.
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