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Video Surveillance Technology Explained - A Primer
A primer; video surveillance technology explained. The technology in video surveillance equipment is used in many ways for the advantage of society as a whole.
Published:24-Sep-200810 Ways To Use A Hidden Camera
First, Let Us Explain How a Hidden Camera Works. A small board camera is built into an everyday hidden camera. The camera can be wired which means it is connected to the DVR or VCR using a cable. The camera can also be wireless, in this case the camera transmits a signal to a receiver that is connected to the DVR or VCR.
Published:20-Aug-2008The Intrusion Of Security Cameras
Security cameras: are they a necessary evil or have they had an effective impact on rising crime rates?
Published: 2-Jul-2008Benefits of Burglar Alarm Systems
Your home could be your most precious property. It can b compared to a castle as the saying goes. However, homes today do not normally features moats, drawbridges, six foot thick stone walls and ramparts. These serve as your primary defenses to those unwanted visitors.
Published:22-Jun-2008Alarm Systems Buying Guide
Alarm Systems are series of detection devices of unauthorized entry of a trespasser. This monitoring system transmits signal to the central checking station when it detects invasion.
Published:11-May-2008How Digital Cameras Work
A digital camera focuses light through a lens onto a sensor, that records images electronically. This electronic information is then converted into binary digital data, and stored on a fixed or a removable device for being read by a computer...
Published: 6-May-2008