For more detailed guide to each of these types of cameras, you can visit securitycamerafaq.com The security camera equipment should definitely include a recording or viewing device. Connect your camera to your PC and you can install the available software onto your PC to allow viewing and recording. But in cases, where you want a more complete all in one solution, you can opt for a custom embedded device that does everything. In some cases like if you just need to monitor the area, then you probably only need to hook up a monitor to your camera.
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