Construction of Wireless Sensor Data Acquisition Network System Based on NRF905

Based on the reviewing of the wireless sensor network (WSN) research and application, the disadvantages of the traditional cable sensing data acquisition system are pointed out, and a new energy-saving, cheap and wide application scope system by Wireless RF way is proposed. This paper gives out a method of wireless sensor data acquisition system based on nRF905, including the design of structure, hardware and software. The system is efficiency, environmental friendly and can be remotely controlled.