Minggu, 17 November 2013

need a cheap security cameras for outdoor use ?

best 8 channel security camera systems on : Zmodo CCTV 8 Channel DVR Video Security Surveillance Camera System ...
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wiredjeep


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.



Answer
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.

how to get a security camera to record all the time?




J


Hello, we have been having issues with someone stealing solar lights out of our front yard. We have bought cameras, and have ran it through a vcr but we have to push record and it don't record 24/7. Now tonight someone came again in spite of a sign that says they are on camera, and we wired the solar lights into the ground, someone came and snapped off 2 of them and of course the camera wasn't on because it don't record 24/7. What is the cheapest way to be able to record all of the time?? Thanks


Answer
Wow, I'm sorry to hear about this issue, must be very frustrating. Hope I can help a bit.

I'm surprised that you're using a VCR to record security footage. I am not even sure where to buy a new VCR.

New security systems of any value record to a DVR or to a hard drive. DVR can be set to record a 24 hour loop. A full week loop may be pushing it for most systems. But surely within 24 hours of the event you can see that your property has been vandalized or stolen, stop the record and have something. The longest most people are unable to see their properly would be the 8-10 hours they are working or sleeping. In the hours between, you'd notice the problem and then could look at the footage.

Also, modern home security cameras can be set to record if they detect motion so you don't have to ever hit "record" or actually even record for the full 24/7 but rather only at times when the cameras see something moving.

There is no VHS in the world that can record for 24 hours a day though. If you want more coverage, you have to move to a digital system that allows for greater compression of the footage and greater storage space. I would imagine that a quick conversation with ANY home security specialist will yield this information and probably the names of recommended systems.

Here's a well-rated system for under $500 that comes with a 500GB drive which can record for 120 days so there are probably cheaper systems that can do a mere 7 days but don't forget that the higher the quality of the video, the more space it requires to be stored and therefore the shorter the overall recording time becomes.

http://www.amazon.com/Swann-SWDVK-825508-8-Channel-Recorder-Smartphone/dp/B004VFGK1I

Best of luck!




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