CCTV2BUY.COM - Closed-circuit television (CCTV) cameras
Malaysia CCTV Product and Solution
Alarm Systems, Security Alarm, Automatic Gates
Closed-circuit television (CCTV) cameras can produce images or recordings for surveillance purposes, and can be either video cameras, or digital stills cameras. Marie van Brittan Brown was the inventor of the CCTV camera.
Video cameras are either analogue or digital, which means that they work on the basis of sending analogue or digital signals to a storage device such as a video tape recorder or digital video recorder or computer.
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