If you cringe at the idea of installing your own wireless security system, you might be surprised to see how simple it is to install modern wireless security systems yourself. Most systems take less than 30 minutes to install and you can still get professional monitoring for a reasonable monthly fee without having to pay the upfront costs of a “professional” home security installation technician. If you give the DIY alternative a chance you can save a bundle.
Role of Wireless Home Security Cameras in Surveillance today:
Surveillance has become a part of daily life as crime rates increase. Today, wireless cameras are vital parts of any fully modernized security system. These devices protect homes and businesses in a flexible, complete manner.
By using a wireless camera system, one can be sure that the property is safe and secure. Each wireless surveillance system features unique innovative properties. Ideal for indoor or outdoor use, these cameras are highly durable and easy to set up and use. Through wireless surveillance, people can take control of their future with well-earned confidence.
What is a wireless Camera?
Wireless technology has infiltrated almost every electronic device in use. Home security cameras are also benefitting from it. A wireless camera (also sometimes referred to as a ‘Nanny Cam’) is one with a built-in transmitter to send video over the air to a receiver.
There are multiple types of wireless technology in use, each with unique advantages and disadvantages. Most wireless cameras are cordless devices, which transmit a radio signal. Some do have batteries, making them truly wireless.
How do wireless home security cameras work?
These cameras work on a simple principle. The camera contains a wireless radio transmitter. This transmitter transmits the camera’s video, which is picked up by a receiver, which is connected to a monitor or recording device. Some receivers have built-in storage, while some need to be connected to a DVR. Depending on the transmitter, cameras can work from 100 feet to 10 miles or more. They can penetrate almost any kind of hard material. The video footage can be recorded and watched live.
What are the different types of wireless cameras?
Whether analog or digital, most easily available devices that broadcast use either the 2.4 GHz or 5.8 GHz ranges.
WiFi Home security cameras wireless: WiFi cameras are wireless IP cameras. They access a local area network using a wireless router. It provides the option and number of devices to be networked together. Each device uses the internet to send information.
A typical WiFi router has a range of about 150-300 feet and can connect many devices depending on the bandwidth. They allow remote access to a video feed from outside the network. Usually the user needs to have a PC available to set up the camera.
Cellular wireless home security cameras: Cellular cameras or 4G cameras contain a transmitter and connect to a cellular network to send video. Similar to WiFi cameras, and newest in wireless technologies, their reliability is dependent on strong network settings.
The equipment is costly and requires a cellular data plan in order to transmit video. In absence of a cellular network the cameras will be inoperable. However with the extent of cellular coverage in cities and as costs drop, this camera is gaining much more popularity.
What are the advantages of Wireless Home Security Cameras?
The biggest advantage of wireless security cameras is flexibility to be placed anywhere required. They are affordable and easy to install. The wireless design does not require any electrical installations or additional inputs. This increases options for hidden security camera systems.
While visible security cameras can act as a warning to burglars, an unseen camera cannot be detected or disabled by a burglar. More and more wireless cameras are being used for industrial as well as domestic surveillance today.