Breaking News – WiFi Hitting the Security Cameras Scene

Do you know what the latest development in wireless security cameras is?

The latest revolution in security cameras doesn’t involve the sensor or the lens, it involve the transmission signal.

Wireless security cameras are now going WiFi.

Looking at the latest technologies, it is no surprise that WiFi is welcomed in to this field. Many wireless surveillance cameras are now available to make any surveillance system highly efficient and functional.

A wireless security camera can perform many functions such as remote viewing, motion detection and recording, and the best of all is that it is battery operated.

To understand why wireless surveillance cameras have become so popular, you must first understand what WiFi stands for and its functions.

WiFi is short for wireless fidelity refers to a set of wireless networking technologies and more specifically referred to as any type of 802.11 network, 802.11b and 802.11a and dual band. The word WiFi was built by an organization named as WiFi alliance. A product that undergoes the WiFi alliance analyses is given the name WiFi certified.

WiFi is a wireless technology that handles the networking/communication between devices. WiFi is caused by Radio waves that are transmitted from an antenna and WiFi receivers pick them up. These signals are then broadcasted to the device with WiFi connection.

WiFi equipped consumer electronics range from automobiles, cameras, computers, camcorders, mobile phones, video games, GPS systems, DVD players, printers, and many more. Security cameras now have joined the growing list of WiFi devices. The reason is attributed to many homes now having WLAN (WiFi local area network). You would just have to connect the wireless security camera to the network to give coverage of wider areas.

In WiFi surveillance cameras, the video signals go over a wireless LAN and then to a video server or PC. You can install a WiFi surveillance camera much faster than a traditional wired security camera. Perhaps the biggest advantage is that the WiFi security camera can be remotely controlled by laptop or phone with Internet facility and the picture quality is uninterrupted. But the disadvantage lies in the security of the video transfer. If it is not encrypted, it can easily be tapped and create security problems.

How are WiFi surveillance cameras better than regular wireless RF security cameras?

RF wireless surveillance cameras use radio frequency wireless technology similar to some high-end cordless phones to transmit and receive wireless video signals. It has many advantages such as being mobile and can be set up anywhere. A major drawback of wireless RF security camera is that the radio signals used to transmit video can be interrupted by electric motored products such as AC, fluorescent lighting or cordless telephones which affect the picture quality.

Where should you use a WiFi surveillance camera?

A WiFi surveillance camera is made for indoor use, whether for a company or home use. It must be placed at locations with minimum RF interference.

What do resellers need to be wary of when listing WiFi surveillance cameras? As a seller of WiFi surveillance cameras, you must list the compatibility properties of these cameras with the different types of networks like 802.11b or 802.11g WiFi networks. This helps the customer make an informed decision and avoid unnecessary problems of refunds and returns. You become a trustworthy seller as opposed some sellers, who claim that the surveillance cameras are WiFi enabled but they use radio waves for wireless transmission and create network issues for the customer.

Keeping an Eye on Your Property With Wireless Security Cameras

One important component of home protection is wireless security cameras. These have become increasingly popular alternatives to wired units because they are easy to install and use. You might want to get a set for your home. Before you make a choice though, it’s important to note that there are now several types and kinds to pick from.

In the past, cameras were usually used mainly to monitor certain areas. Video feeds were then recorded for security purposes. Some modern units however now also come with infrared or motions sensors. These detect heat or movement which then trips an alarm to inform residents of a possible intrusion.

There are also some wireless security cameras that have night vision. As the term suggests, these units require no external lighting to monitor outdoor sections of your home. These are the most ideal cameras for home protection simply because many burglars choose to strike at night.

Cameras can be for outdoor or indoor use. Those used outdoors are often equipped with sturdy, weather proof bodies or casings. Those intended for indoor use may be smaller or slimmer. Some kinds of indoor cameras are so small that they can be hidden in plush toys or decorations to covertly monitor what goes on within the house premises.

For some people, wireless security cameras may be a bit costly. This shouldn’t discourage you from at least getting a basic set though. After all, you can’t put a price tag on the kind of peace of mind that genuine home protection can give you.

Home Security Cameras: Back To Basics

If you are looking for a way to protect your home or any other property, you may want to buy home security cameras. However, don’t make a choice before taking into account some important factors.

Types of Surveillance Systems for home use

First of all, you need to decide on the type of surveillance system you want to install. They are of two types namely indoor systems and outdoor systems.

Indoor Systems

As the names suggests, they are designed to be installed inside a house and they allow home owners to keep an eye on construction workers or babysitters, for instance. By having them installed, you can monitor many rooms at the same time.

Outdoor Systems

Outdoor home security cameras are designed to catch intruders and keep an eye on suspicious activities outside your house. Bigger models prevent criminals from making an attempt to break into a house or other business premises.

They are designed to be waterproof and strong. They allow you to monitor a certain area, such as the main gate.

Your Options

You have the option to choose from hidden, single, or multi-room home security cameras, to name a few. Based on your needs and budget, you can go for the right system.

With the single type, you can monitor one room or the main gate. The hidden models are ideal for discrete filming and nanny cameras.

Wired vs. Wireless

Both wireless and wired home security cameras have their pros and cons. As the name suggests, the wireless variants transmit signals without any wire. They are flexible as well as discrete. You can install them wherever you want. However, wireless internet can interrupt their functioning.

Unlike wireless home security cameras, the wired ones are a bit more difficult to install. Plus, they are not as discrete as the wireless counterparts. Moreover, wires can be annoying. On the other side, the biggest advantage of wired home security cameras is that they offer clearer image quality. For newly constructed premises, they are a good choice as the wires can be concealed inside the walls.

Resolution

As with other electronic devices, the image quality is based on the resolution. Typically, home security cameras come in SD TV resolution. Their picture quality is really great. If you are a home user, you don’t want to go for one with a high resolution.

Coverage

Not all home security cameras give the same level of coverage. Some are too focused, while others are not. To cover a large area, you may want to go for one with wide angle lenses. For outdoor models, you can buy one with an automatic iris. The iris will adjust on the basis of the light levels.

Storage

Old surveillance systems used to put their recordings on VHS tapes. Nowadays, you can record several hours of footage on a small hard disk. Therefore, you may want to go for bigger storage, especially if you want to record extra long footage.

So, if you are going to invest in home security cameras, you may want to follow the advice given in this article and then make the right decision. Make your home more secure by investing in the right model that meets your requirements.