Posts Tagged ‘safety and security’

Increase Your Safety by Using Home Security Cameras

Saturday, February 27th, 2010

These days, you can never be too sure about what is going on in your home while you are away. Home security cameras are very helpful in keeping your home safe and secure. Installing home security cameras enable you to monitor your children or check up on your nanny to make sure that nothing strange is happening in your home.

Your home surveillance needs can be met by several types of home security cameras.An infrared camera would be ideal if you want to monitor your home at night or safeguard areas of your home that have low amounts of light.Instead of using ordinary light to capture images, infrared surveillance cameras use infrared light to record images in poor light or total darkness.Some infrared cameras capture black and white images, while others record images in color during the day and B/W at night.

If you have a regular home security camera with the ability to turn B/W, you can convert it into an infrared camera by using an infrared illuminator.Illuminators use infrared light to illuminate the part of your home you want to monitor.Radiation in the infrared spectrum then enables your regular camera to record black and white images which are not visible to the unaided eye.

You should not confuse a day/night surveillance camera with an infrared camera. While day/night home security cameras can capture images in low light, they do not use infrared lighting making it unable to record in total darkness. Infrared home security cameras come in a variety of sizes with varying amounts of IR illuminators and lens size to choose from. If you’re not sure of the field of view that will work best infrared cameras with varifocal lenses are a good choice. They allow you to adjust the field of view to suit your need, the amount of adjustment will depend on the lens.

The degree to which you want your infrared option to perform depends on your needs.Infrared security cameras can be complex, but they can be adapted to match your changing surveillance needs and made more elaborate if necessary.

Wireless IP home surveillance cameras are another type of home security cameras. These have high customization features and easily interact with any existing network in your home. They can also transfer recorded images in the form of a video feed, which you can easily store in your computer. Many wireless security cameras, however, have a built-in server space for saving memory.

Wireless IP home security cameras can be better than analog cameras for several reasons.One of the main reasons is the digital video feature in wireless IP surveillance cameras.The video feed can create DVD-quality video and uses a 5:1 compression ratio.The feed can be viewed in a standard web browser and enables quick scanning of archived files relating to a particular time period.The software that comes with many wireless IP home security cameras also provides time-stamping options as well as zooming in on a subject.

Wireless IP cameras can also come with motion sensors that tell the camera when they detect movement.The signal the sensors provide either initiates recording or switches the recorded image from low to high resolution. There are several types of outdoor wireless home security cameras, including infrared LED lighting and bullet security cameras.

A bullet security camera is considered the best kind of outdoor wireless home surveillance camera because you no longer need external housing for your camera for reflecting infrared light.

Modern home security cameras are user-friendly and weigh very little. They are also easy to set up. When these devices are in your home, they provide peace of mind and a sense of security while you are away.

Author: Mike Ward is the technical advisor Protection Depot and has 10 years of experience in security cameras and digital video recorders. For more information about security cameras, please visit Protection Depot.

Why You Should Get Home Security Cameras

Wednesday, January 20th, 2010

If your home has valuables you wish to see protected or if you think there is any risk–valuables or not–you should invest in home security cameras. They can provide surprising comfort to any home owner by giving a little back-up. It is like having a flash drive for your house. These cameras are primarily used in investigations if a home is burglarized, but they can be used for other problems, too.

You might prevent a robbery from happening if your have stickers in your window that say the house is under surveillance. With a warning like that, even the most desperate of people may turn away for fear of being caught. It used to work well with the neighborhood watch stickers; this is ten times as effective.

You would be amazed at how convenient the cameras can make it for you, too. Very intense systems allow you to be able to see your house wherever you are, provided you always have a web enabled cell phone with Internet connection. You will be alerted if the motion is detected in your home; you will then log onto a secure site via your phone where you can see real-time footage from your home cameras.

This allows you to keep an eye on people in the house (for example, if you live with someone who has epilepsy, you can check in on them and make sure they are not having a seizure). It can also give you an advantage if your house catches on fire or if there is any damage done–like pipes bursting or vandals targeting you.

Privacy is one of the main reasons why some have kept themselves from getting security. As long as everyone in your house knows about it and as long as the cameras are turned off when they do not need to be on, there is no reason to fret over security. Whoever you hire to install your cameras should be certified and should know where best to place them so your own privacy is protected while also protecting your house’s vulnerable sides.

The equipment can fall under any price range and any level of convenience and security. It all depends upon your personal situation. One excellent camera system that is relatively inexpensive is bullet cameras. They are little tube cameras often used on the outside of houses, hidden under the eaves. They are subtle and not easily seen, especially at night. Though they can not see in very low light situations, they can give a boost to your home safety. It is certainly better than nothing and worth the price.

Infrared cameras are on the higher end of this equipment. Typical infrared security cameras are equipped with an array of IR illuminators for night viewing. During the day you will see a color picture but at night these cameras switch to B/W to provide surveillance even in complete darkness. The distance you can see in complete darkness will depend on the number and size of the infrared LEDs used.

You can also have mini-security cameras, which have been made famous through movies. They are often extremely small cameras and can also have audio. They are usually hidden or disguised to look like innocuous things, allowing someone to come within inches of them and have no idea they are being watched and/or recorded. These can be more expensive when purchased already installed into common household items, but can be purchased separately for less and installed into or behind an object yourself.

Author: Mike Ward can help you find the right security camera solution at Protection Depot, a leading distributor of security cameras and digital video recorders. For more information about security cameras, please visit Protection Depot.

Home Security Cameras Are The Best Way To Secure Your Home

Saturday, December 26th, 2009

Keeping our homes safe and secure from all manner of break-ins and burglars as well as from other criminals is the main reason why it pays to install home security cameras on your property. Though you will come across other means by which to secure your home, installing surveillance cameras in different parts of the home offers more complete security and so is a better option.

When it concerns shopping for home security cameras you will come across many options that differ from each other in terms of price, size and design and there are those security cameras that are more discreet while others are not. The indoor dome camera or mini security camera for a home is an excellent example of a discrete camera and this is also a more affordable solution as compared to the bigger sized cameras.

With the help of a small sized mini security camera for inside a home you can maintain adequate surveillance without the obvious distraction of larger cameras. These cameras come in small casings about 1 inch square and are available with color or B/W pictures. B/ W pictures may be best if your lighting conditions will be low.

A large sized home security camera will also come with additional features and so will prove to be very useful for maintaining a vigil on the outside of a home. These cameras generally cost more because they have to be weatherproof and more more robust so as to not get damaged by the elements.

A larger sized home security camera is sure to have many useful features and one such feature is the infrared illuminators. Armed with an array of these IR illuminators these cameras can see objects or people even in complete darkness. Often referred to as Day/Night cameras they can provide full color images during the day and automatically switch to B/W at night or low light situations and use the illuminators to maintain picture quality.

So once you have picked your security cameras to cover the inside or even outside parts of your home you will want to have these connected to a monitor or TV for viewing or to a security digital video recorder to capture the images. This will require running a power and video cable from the cameras location back to your monitor or recorder. This generally provides the best and most reliable video but if running or concealing the cables is undesirable wireless cameras may be an option.

Wireless security cameras for a home can send images to the monitor or video recorder without running a video cable. However keep in mind that they will still need to have power supplied, it is just the video cable you don’t need to run. If you have an outlet nearby you simply plug their included power supply into the outlet and they will transmit the video back to a receiver that you plug into your monitor or DVR. Otherwise you will need to run an extension cable or wire to them from a nearby outlet. Batteries could be used for short periods of maybe a few hours.

For people that cannot afford to install residential security cameras there are other options available that can do a different kind of job. One such option is to install dummy cameras that are nothing but fakes. When these cameras are placed where they can be seen they can act as a preventive measure that should deter a would-be criminal from wanting to break in to your property. In this simple manner you can kill two birds with one stone – save your money and also your property.

Author: Mike Ward is a technical advisor for Protection Depot, your online source for security cameras and digital video recorders. For more information about security cameras, please visit Protection Depot.