MONITORING OF LARGE OUTDOOR INFRASTRUCTURE USING ZIGBEE AND MEMS SENSOR

Abstract

Nowadays large outdoor advertisement boards attracted people for advertising purpose but, the
issues raised is public safety because of the collapse of outdoor advertising boards. A WSN monitoring
system is developed for the SHM which monitors the advertisement boards and provides initial
warnings when they are in danger. A WSN system contains of two subsystem: one of which is the WSN
structure system for capturing the motion information and the other is the monitoring center system for
data processing and long distance communication. The deformed shape of the boards is also analyzed
through the simulation model. The WSN monitoring system gives information real timely and
accurately