Monitoring and Alarming System Based on Zigbee Technology
Haifeng Li · 2011
Design of a wireless sensor network based on Zigbee/IEEE802.15.4 is issued. The network is used to monitor the safe state of intelligent community and give alarm. Each sensor node in the system is composed of sensors and an integrated chip CC2430. The GPRS technology is used to complete data exchanging between remote monitoring center and wireless sensor subnets. This system is an application in intelligent community field.