Bluetooth Data Acquisition System Based on ARM

Abstract

In response to the complexity of the cable, the occurrence of accidents and completing the task without cables in industrial field, an embedded bluetooth data acquisition system which was combined with bluetooth wireless-networking communication technicalness and data acquisition technicalness, based on LPC2142 and bluethooth chip called Rok101008 is designed to reduce cable connection.The major difference with other data collector is that it has achieved the wireless data transmission after the A/D conversion.It’s also more simple in circuit, stronger in integration anti-interference, mobility and practicality, it can be widely used in the complex environment of the industrial field.