Vision Security

need a cheap security cameras for outdoor use ?

your answers may save hundreds of my uncles pigs.
my uncle if a farmer (as you may have guessed) and he raises hugs, someone in the aria go out at night and poisons the hugs.
he has the barn locked all the time but the guy brakes the locks with a hammer. my uncle also has motion detection light all over the barns but they don't help because hes not home at night to see them.
so my question is what is the cheapest set up for a security cameras system.
he would prefer a motion detection, night vision, and tamper proof.

Check Frys Electronics. If you go to their website, on the left near the top of the screen in the Tabs, select Electronic Components, then Security, Closed Circuit Television... You want to look through CCTV kits or Recorders or Wired Cameras or Wireless Cameras. Those rated for outdoors will be marked "Outdoor" or "Indoor/Outdoor". Those with night vision will have built-in infrared emmiters that turn on when the ambient light is low enough.

The 4-channel (they also come in 8, 9 and 16 channel) surveillance DVRs typically have a menu selection that lets you select a motion detection area in the video frame. Normally, the video is captured at 1 frame every 4 seconds - but when the motion detection field senses motion, the video goes to real-time video capture.

As for "tamper proof" if you set them up right, you will get video of the bad person before they can destory the camera. The trick will be to locate the surveillance DVR someplace they can't find it - or high enough where they can't reach it - or see it. Or, the surveillance DVR could be inside the house and not with the pigs in which case, longer cables will be needed to run from the barn to the house. Some surveillance DVRs have IP addressing capabilities - this means they can be part of a computer network (including the internet) and be accessed from any other computer with appropriate security. All surveillance DVRs have a "monitor" output so they can be connected to a television's AV-input.

Lorex, Clover and Swann make decent consumer-grade surveillance gear.

You can set up 1 camera and a video feed pretty inexpensively - and have that video feed a computer. To do this, you will need a IP based security camera. There aren't many "outdoor rated" IP cameras... and they are expensive.

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