Along with the progress of wireless remote society also extended to a very wide field, simple remote control has 2 kinds of common, is a household electrical appliances infrared wireless remote controller used, another is a burglar alarm wireless remote control electronic signals commonly used equipment, garage doors, electric windows, anti-theft device for automobile etc.

Along with the progress of the society, the development of science and technology, people's living standards improve, people more convenient way of life more and more intelligent. The wireless remote controller has been applied more and more in life.

Wireless remote control is modern, integrated circuit and a different code keys. The principle of wireless remote is a remote control to control the wireless electronic signal code, and then converted into radio frequency sends, receives the controller of radio wave receiving, amplifying, decoding, get the remote command remote control.

Wireless remote control relative to the previous finite control has the following advantages

1.simple: wireless field wiring;

2.cost saving: save wires and other materials, artificial cost;

3.Widely used in all walks of life are applied.