Free Programming Tutorials

Webcams are useful for videoconferencing, but videoconferencing has not really caught on. So if you own a webcam, you know that most of the time it is lying around gathering dust. But if you have a webcam, you can put it to better use than videoconferencing. In this article, I will show you how you can set up your webcam as a surveillance system using the appropriate hardware and software.  
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