The Application and Research of New Style the Measuring and Controlling System of Agricultural Facilities

The hardware and software design methods of the measuring and controlling instrument in agriculture, are introduced, whose key part is C8151F005 singlechip. To increase the automation management of the agricultural facilities, the control system´s structure characteristics and design method of the agricultural facilities based on the wireless communication technology are introduced, which used the single chip RF transceiver nRF403. The control system is characterized by the hierarchical divergence and chain structure, as well as master-slave mode. The structure and operation of the measuring and controlling front-end instrument is simple. The control system does not require communication circuit, which can shorten the building period and reduce the investment of the measuring and controlling system. The hierarchical divergence and chain structure can make the system be transformed conveniently in future. The industrial personal computer (IPC) is the host computer, which can effectively realize to control and collect data against nRF403 transceiver.