THE DESIGN OF WIRELESS ELECYTRONIC SCALE’MULTI-MUNICATION SYSTEM IN MINE ABSTRACT With the explosion of munication technology, a series of advanced technology are widely used in enterprise. In view of plexity of working environment in mine enterprise and the current charge management system which cann’t satisfy the practical demands, a remote wireless automatic charge system in mine is designed with the application of modern munication technology. This system, which is based on singlechip, can be divided into weight sensing data acquisition part and wireless data transmitting part functionally. Firstly, The system can acquire the checking signal of mine vehicle. Then the signal is processed by prerequisite circuit and transmitted to the wireless data transmission module by microcontroller. Secondly, the wireless transceiver system ,which is mainly based on the wireless transceiver module PTR8000 that was integrated with a rf transceiver nRF905, delivers the real-time data that was acquired to the PC through singlechip. KEYWORDS :municat
