Along with the progress of the society, the development ofscience and technology, people's living standards improve, people moreconvenient way of life more and more intelligent. The wireless remotecontroller has been applied more and more in life.

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

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

1.simple: wireless fieldwiring;

2.cost saving: save wires andother materials, artificial cost;

3.Widely used in all walks oflife are applied.