出门在外,以往移动通信工具没有普及地时候,我们往往最担心碰到紧急情况怎么联系的问题,而现在,移动通信工具普及了,联系不用愁了,我们往往最担心的是家里的情况,煤气灶有没有记得关,有没锁好门,会不会有小偷。以解决此类问题为出发点,利用单片机的控制,给随身携带的手机增加了远程监控家居功能,可以通过手机收发短信来随时随地,轻而易举的了解家里发生的一切。 While away from home, in the past, when mobile communications were not popular, we tended to be most worried about how to get in touch with emergencies. Now that the popularity of mobile devices has become commonplace, we often worry about the situation in the home. Do you remember the stove off, there is no lock the door, there will be thieves. To solve such problems as a starting point, the use of single-chip control, to carry a mobile phone to increase the remote monitoring home features, send and receive text messages via cell phone to anytime, anywhere, easy to understand everything that happens at home.