Archive for the ‘Video Surveillance’ Category

I need Wireless Camera Surveillance for my Farm

Tuesday, October 4th, 2011

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.

Best answer:
That doesn’t speak well of the neighbor! I say neighbor because that’s the person who has the best chance of knowing when your uncle is and isn’t home.

I would say get a couple of large dogs.

Add your own answer in the comments!

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Wireless Cameras Surveillance Facts

Monday, October 3rd, 2011

With the rise of technology, security cameras are becoming more and more common in stores, government buildings, and private homes. The first security cameras were hard wired and usually fed back to a closed circuit television. Those images or footaage was then viewed by security personnel either on the spot or at a later stage. Today, wireless technology has expanded the possibilities for security monitoring by providing us with the ability to secure our homes or businesses via wireless cameras.

7 Critical benefits to Wireless Cameras versus Wired Cameras

Wireless cameras offer many benefits not available with hard wired cameras. For example, a wireless security camera can be much more obvious and act as more of a deterrent to would be intruders. Wireless cameras are generally a little bit larger than their wired counterparts and as a result are quite visible from the street level. Criminals are more likely to go for the ‘easy targets’ than those obvious security measures in place. In addition, as a result of your alarm being wireless, your installation options are plentiful.

Wireless cameras do not require as much accessory equipment, nor is there as much potential for damage by the elements or wildlife since there are no cords and complete weatherproof options are available. Having said that, you can freely purchase additional camera’s to add to your existing set up as your budget or needs require. This means your system is fully scalable up to say 4 units.

Wireless cameras can usually be placed up to 40 metres away from their receivers since they are not restricted by wires. Today’s sophisticated wireless camera’s offer ‘Digital Wireless Technology’ which provides you a dedicated and secure frequency which cannot be hacked into. Finally, wireless camera motion detectors will not be disabled when a building’s electricity malfunctions and can detect intruders up to 6 metres away.

Seek professional, unbiased advice

If you are looking to purchase a wireless security camera for your home or office, you can do so at select electronic stores but beware that the range will be limited as will their advice. You can also search for a wireless security camera on the internet but unfortunately this option does not provide guidance or advice as to what would best suit your particular circumstances. To choose the best wireless security camera for your needs, it would be wise to speak with a professional with many years experience in the security industry. You’ll find their goal is primarily to offer unbiased advice and have you and your family safe.

Be mindful of your insurance obligations when it comes to installation

Another key aspect with getting professional advice is that the protocol around insurance claims can differ depending on whether you install your security camera yourself or get a professional to do it. Once again, this is the main benefit of working with an industry professional who has the knowledge and expertise to guide you to the right solution for your needs. Keep in mind that some security companies have an abundant range of stock on hand to suit every budget possible, from those who are looking for the best value up to those who want all the bells and whistles.

Wireless security cameras are among the most innovative surveillance technologies on the market, combining both affordability and functionality. You can purchase full weatherproof cameras for those outdoor areas and the sensitive motion detectors will mean potential intruders won’t even realise they are being filmed. There is no doubt that having security cameras in your home or business is great but do keep in mind that by just having them around your home will provide quite a deterent to any possible intruders.

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Different Types of Wireless Security Cameras for Home Security System

Friday, September 30th, 2011

Wireless Security Cameras are excellent surveillance device widely used in security systems especially in home security arrangements. As per the requirement, a can be added to a television which aids in monitoring the video signal; alternatively, it can be attached to Digital video recording device for storing the recorded data file for viewing later.

A wireless home security camera, otherwise, is rather an easier equipment for installation in a home security arrangement regardless the complications of job and vastness of area of surveillance.

One of the popular varieties of are which are used commonly as additional security equipment with home alarm systems. However, monitoring and maintenance cost for these systems are slightly higher than usual home security set up but the neatness of output is worth the expensive purchase.

Different options for can be used in a for instance small AC powered cameras, which can be monitored from remote locations for a fixed place, are quite popular type of products for home security use. An example of its customized use is that a mother can set such camera in her baby’s room to monitor it from some other room. This can be used to know the caregivers attitude as well while attending the baby in the mother’s absence. While remote viewing is possible with these security cameras, these types of small wireless security cams are widely used in double or triple storied houses. Another significant feature of these mini cameras is that these can record the happenings without letting others know.

The small discreet cameras are often called nanny cameras and these are being used as an integral part of regardless it is installed in home or for business area. Most of these cameras are battery operated, in size they are small like a coin and these can be placed at any area in the house. Most of these cameras record the events for viewing later. These are also called spy cams.

are also known as internet and the recordings can be viewed over the internet via a fixed IP address.  In case of these the address is required to be entered in a browser window to view it from any location. Depending on the intricacy of the model, panning, zooming, and tilting view of the recording can also be viewed with these wireless surveillance product.

A few complicated models of are motion sensitive, so they can also function as wireless motion detector; these cameras remain off unless there is a motion in front of the lens. When the camera gets activated it can be configured in such way that it can send an email alert or text message for the pre-set address for prior notification of necessity of surveillance.

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Your Property Will Be Safer With Outdoor Security Cameras

Thursday, September 29th, 2011

The outdoor security cameras come in many models. There is the bullet camera, the tilt and zoom model, the box type model, but the purpose is the same to keep your home and your business safe. The mere presence of a camera on your property is a deterrent against those who would cause harm to your home, to your business and even your family.

We live in a day when burglary is on the rise. The police cannot be everywhere at all times. So you need to take care of yourself. If you spend time away from home, maybe you travel on business you will more comfortable if you know your family has a security camera set up. Some even post signs on their property saying that there are security cameras on the premises. If would be intruders see this they are more likely to leave and try another property to invade. If you want to view and record at night you will need an infrared camera system.

This allows you to capture images at night time in complete darkness. Most security cameras today that use infrared illuminators to see in darkness also provide full color pictures during the daytime. This makes the infrared security camera a very versatile choice for security indoors or out. Go with a traditional box style camera if you want to have security over a large span or have difficult lighting situations. These cameras can be fitted with a number of different lenses and have adjustable settings for a variety of lighting conditions. There outdoor use however will require a weatherproof housing.

For your business property you may want to go with a pan tilt zoom camera. This will allow you to adjust your view from side to side, from up and down and even zoom in. If you have a security team on your business staff you will want to use this model. It will give your security staff the most functions. It will allow your security personnel to use the camera to take a look at all of your property from a central location. If you have a stationary camera then an intruder might be able to avoid detection if he can stay out of the view of the camera. A security camera is also good for insurance purposes.

Some insurance companies offer discount if you have a security camera system in place. And you will find making an insurance claim is easier when you have film of vandalism or other illegal act on your property. And you will make the job of the police easier when you can provide film of the criminals. Depending on your climate you will want to make sure you have an outdoor camera system that protects your camera housing. Some camera systems designed for extreme cold have heaters to keep the unit from freezing. If you live in a windy area you need your camera to be protected from blowing debris or from being blown away itself. Look into an outdoor security camera system today.

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Wireless Camera Surveillance – Guide to Wireless Security Cameras

Monday, September 12th, 2011

The use of wireless security cameras has become increasingly popular over recent years. This surge in interest is due to many reasons. Some people use wireless security cameras for their ease of installation. Other people use them because running wires is impossible or not cost effective. Whatever the reason may be, wireless security cameras are quickly becoming the preferred method of surveillance for many people.

Wireless security cameras are so popular because users can literally put them anywhere added protection is needed — and the user doesn’t have to worry about wires. The placement of a security system is very flexible and easy to install, as long as the installer does his or her homework. Wireless security cameras have a very high failure rate on initial install if precautions are not taken.

What sort of failure? Say you install the camera and give it power, but there is no signal picking up on the receiver side. Luckily, this problem can be solved with some due diligence. And when you are thinking about installing wireless security cameras (whether on your own or with some assistance), there are three frequencies that are on the market for the general public.

The lower the frequency number, the more walls/objects your security system can pass through (except for concrete and metal).

900MHz wireless security cameras can be used in installs where the signal has to go through trees or dry wall in order to reach the wireless receiver. This bandwidth doesn’t have that much interference from other devices, and as a result, the signal can be relatively strong. The drawback is that right now there are only two channels available on this frequency, making its use very limited. 2.4GHz wireless security cameras are the most common on the market. So are 2.4GHz phones, wireless routers, keyboards, and mice that we all use. Basically, if you see something wireless on the market, there is a good chance it is on a 2.4GHz frequency. As a result, a lot of the wireless 2.4GHz security cameras fail. There are up to 12 channels available on 2.4GHz frequency that you can select for transmission, but the reality is that if you live in a city like New York or Los Angeles you won’t find a single channel that is not occupied by a wireless device.

To fix this issue, some manufacturers have started using 5.8GHz transmitters and receivers in their wireless security cameras. The 5.8GHz frequency is relatively clean, and subsequently, the successful wireless camera installation rate is higher. You can have up to eight analog wireless security cameras on 5.8GHz frequency. But the 5.8GHz frequency has an issue. It does not go through walls as effectively as the 900MHz or 2.4GHz frequency. This is a huge disadvantage.

So right now, we have 900MHz, where you can only have two cameras on it (not very practical), and 2.4GHz, which has almost every device known to man on it, and 5.8GHz, which is relatively clean, but fails when you try to send the signal through walls. To resolve this issue, some security camera manufacturers have started placing high power 5.8GHz transmitters and better quality antennas in their wireless cameras. As a result of this addition, 5.8GHz wireless security cameras can now send a camera signal through a wall.

If you find a 5.8GHz camera and receiver on the market for under 0, chances are it has a 10 milliwatt transmitter in it, which is the lowest power transmitter on the market. In ideal conditions with line of sight, you can stretch it to 300 feet (in theory). In reality though, that is never the case. The signal strength is reduced by interference and walls. If you are looking for a camera that can transmit video up to 500 feet away, you need a camera with at least a 100mw transmitter. For a distance greater than that, let’s say 1,000 feet to 2,000 feet, you need a system with a one watt transmitter.

These are very general numbers and can change based on the distance, weather, and availability of a clear line of sight. A good way to increase the odds of success is to put the security camera and receiver antenna as high as possible so that they have a clear line of sight. Before making any purchases however, ensure that you identify your own specific needs for a security system so that you receive the proper protection for your home or business. And if you still need a little help selecting the right system, don’t be afraid to ask the professionals!

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