Application and design of wireless transducer measurement system based on virtual instrument technology

Real-time test for agricultural machine was very complex in the field previously and the traditional method of test was taken by wire usually.In order to solve the difficulty of working parameter test,a new measurement system of wireless transducer was designed and applied based on virtual instrument technology in this paper.The measurement system mainly consist three parts: transducer system,wireless data acquisition part and the receiving part with virtual program which is written by LabVIEW language.By means of wireless transducer measurement system,it was proved that the working parameters of agricultural machine was measured easily and safely in this field and it also had wide application in working parameter test of running machine.