INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE & ADVANCED TECHNOLOGY
Controlling the entire building power supply through PC will an added advantage with Zigbee based wireless communication. As each power supply will be at the floor will be connected with the micro controller through relay circuit and with Zigbee based transceiver. Sending the commands from the Personal computer will ON/OFF the power supply to that specific floor of the building. In this paper multi channel sensor networks are designed Based on LPC2148 (ARM7) based microcontroller, which is the current dominant microcontroller in mobile based products.