International Journal of Engineering Sciences & Research Technology (IJESRT)
Wireless sensor networks are networks consisting of sensors as their main components. Sensors are arranged and connected with each other dynamically. The authors are implementing a system which can remotely monitor and control the LPG supply. It also provides in built facility of LPG billing. The readings of LPG meter can be check in regular manner at gas billing officer wirelessly this can be achieved by the use of microprocessor unit that continuously monitors and records the LPG flow Meter readings in its permanent (non-volatile) memory location. For wireless communication they are Xbee.