Abstract:  In order to better improve student dormitory fire and burglar alarm ability, we provide students with a
safe and convenient living environment. We design the fire protection and anti-theft system which based on
WeChat public platform using the wireless sensor network technology and background server technology. Users
can use the system to check indoor conditions in real-time, which achieves remote monitoring of student
dormitories. The system is low-cost, flexible and user-friendly. It has gained a good user experience after
actual use.

Key words:  wechat public platform, server, wireless sensor networks, fire and intrusion alarm, remote control