| 摘要 |
Ubiquitous wall electrical sockets, switches, sensors, and other similar devices may be turned into intelligent units capable of being controlled by a mobile device and functioning smartly within an intelligent local or wide area network. Existing electrical outlets/switches could have an intelligent plug-in module to turn these hitherto passive outlets into active intelligent outlets and switches. An embedded RF controller may be extended to other sensors that would sense such things as light, temperature, and pressure, smoke, to name a few. The radio frequency controller consists of the transmit/receive function and the control function which includes the ability to turn the switch on and off. It is possible to assign a unique identification to each electrical outlet and each electrical switch to uniquely address and control these units using the mobile device.
|
