How do security cameras work?

Answer Contemporary security cameras incorporate the most up-to-date recording technology. Whether in use by law enforcement agencies, a business or a homeowner, video surveillance is a mainstay within th... Read More »

Top Q&A For: How do security cameras work

Can you use Nortech Security 2.4 wireless security cameras with a computer?

The Nortech Security 2.4 Ghz Wireless Security Cameras can be used in conjunction with computers as well as TVs. The Nortech Wireless system can be connected via an A/V cable from the camera to the... Read More »

Are the security cameras in wal-mart really cameras How easy is it to steal from wal-mart?

Yes there are cameras, although there is not necesarrily a camera in every dome. They are connected to a closed circuit tv system that records all the cameras 24 hours a day. They also have under... Read More »

Do the $10 digital cameras at Walgreens work well Do they work at all?

IF youre going overseas, grab a camera worth while. the $10 ones work, but they are really shoddy....and wont last long. Crappy resolution too. Look around in catalogs for some on sale before xmas ... Read More »

Are security cameras dangerous?

Security cameras pose no more of a physical threat to people than most other inanimate objects. The idea of whether or not security cameras are dangerous to one's privacy (Big Brother) is debatable... Read More »