Safety Coalmine Results on Web application using Zig Bee

Abstract

With continuous enlarging of exploiting areas and extension of depth in coal mine, many laneways become monitoring blind areas, where are lots of hidden dangers. Moreover, it is inconvenient to lay cables which are expensive and consume time. In order to solve the problems, we designed a coal mine safety monitoring system based on wireless sensor network, which can improve the level of monitoring production safety and reduce accident in the coal mine. Zigbee technology provides a direction for scientists who commit to solve the safety monitoring problems of coal mine. In this Paper we use CAN Bus along with Zigbee technology to reduce the cost and increase improve the speed of communication between base station and sync nodes?