A wireless camera is a type of video camera that does not require the use of cables or external wires for connection to related equipment. Wireless cameras offer convenience when the placement of such cables would be difficult or even impossible. Some wireless cameras use batteries, making them totally independent of power outlets as well. Furthermore, they are portable and can be moved from location to location quite easily.
Wireless cameras function similarly to other types of wireless devices. The exception to the similarity, however, is that they send radio signals that are decoded into video data. Wireless cameras are often used for surveillance, though some people purchase them just for fun. Some wireless cameras are compatible with personal computers (PCs) and are used to serve data streams to computer applications or the Internet.
A wireless camera may be a good choice for video surveillance. This type of camera can be used for both home and business, providing good surveillance coverage while offering easy installation. Keep in mind, however, that some wireless cameras still require connection to a power outlet. If connecting to a power outlet isn’t convenient or will give away the location of a camera you want hidden, consider purchasing a battery-powered wireless camera instead.
It is wise to consider the laws of your state or country before using a wireless camera for surveillance. In some cases, there may be legal issues involved. However, you may find that using a wireless camera for surveillance is acceptable as long as it is used in a place in which others could have no expectation of privacy. Such places may include a public sidewalk or the inside of a retail store.
Some individuals choose to use wireless cameras to keep tabs on their babysitters or daycare providers. In such cases, wireless cameras are hidden or camouflaged, making them practically impossible to detect. Often, a wireless camera can be hidden in household items like plants or stuffed animals. Again, it is important to check your local laws before using a wireless camera for this purpose.
Wireless cameras are also popular for webcamming. Used for this purpose, a wireless camera owner can allow another Internet user to both see and hear him or her using Internet technology. Many individuals use wireless cameras to catch up with long-distance relatives and friends, chat over the Internet with just about anyone, and even participate in the online dating scene.