Selasa, 11 Februari 2014

Home Wireless security cameras




almasaad


I am planning to install (Security Camera Wireless) outdoor.
1- Is there something call (UHV).
2- What kind of product should I get that doesn't be affect with other frequencies (mobile, radio)?



Answer
For wireless stuff, it would normally be "UHF". Typically this is for good audio equipment. UHF video is still used for television stations and you would need to be licensed even if only low power.

There are only two consumer wireless video methods:
1) shared band in the 2.4 GHz environment.
2) wifi (wireless compute local area network)

Both can get interference from other sources. If you want no chance of wireless interference, then you need to use a wired camera. Also, remember that "wireless" generally means only the video (and audio if the camera has a mic) signal is wireless - you still need a wire for power unless you set up some sort of battery and solar recharge equipment.

You want cameras that are rated for outdoor use... Do they need to have "night vision"?

Are you just monitoring the video?

How many cameras?
http://shop1.frys.com/search?cat=-45928&pType=pDisplay
http://shop1.frys.com/search?cat=-45926&pType=pDisplay

If you are recording, are you looking at a multi-channel DVR
http://shop1.frys.com/search?cat=-45940&pType=pDisplay
or are you turning a computer into a multichannel DVR?

If the power goes out, are you expecting this camera system to continue working? What are your battery back-up plans?

There's more, but this is a start...

I use:
http://shop1.frys.com/product/5080315?site=sr:SEARCH:MAIN_RSLT_PG
http://shop1.frys.com/product/5264307?site=sr:SEARCH:MAIN_RSLT_PG
http://shop1.frys.com/product/4698298?site=sr:SEARCH:MAIN_RSLT_PG

What kind of security camera should I get to view behavior from a different location?




xtheximper


I need a camera to put in my workshop. This location has electricity, but does not have internet. My home is about 500 feet away from my workshop. I need to be able to view activity from my home at any time. I want a camera that I can simply plug in to work or that will work wirelessly. Any ideas of cameras I could use for security purposes?


Answer
Planet ICA-HM130 1.3 Megaimultaneously providing H.264, MPEG-4 and M-JPEG video streaming, the PLANET ICA-HM130 is a 1.3 Mega-pixel Dome Internet Camera which can capture high resolution color images at 1280 x 1024 pixels. It is equipped with both network and analog video output interfaces for flexible viewing and recording options.

Compliant with IEEE 802.3af PoE (Power over Ethernet), the ICA-HM130 offers users the option of powering the camera over the ethernet cable. The ICA-HM130 also supports Store-to-NAS function for saving the video file to a NAS (Network Attached Storage), which can save the PC resources and keep monitoring surroundings with built in motion detection. The 2-Way audio feature allows you to communicate to the camera remotely by adding an external microphone and speaker. Besides the web browsers, it also provides 3GPP capability that enables users to view the live video via a 3G mobile phone remotely.

The ICA-HM130 provides a professional grade security system to protect your property and life. The camera comes complete with the PLANET Cam Viewer Lite software package that allows multiple cameras to be viewed and recorded at the same time. The Cam Viewer Lite helps you to setup a comprehensive and effective surveillance system quickly and easily. Working with the Cam Viewer software the ICA-HM130 can be one of the most cost efficient IP cameras available.
pixel Indoor Dome With H.264 Compression and POE




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