Bluetooth Technology Applied In Measurement And Control System

The Bluetooth is the specification of low power and short distance wireless connection technology. It was accepted by the field of communication generally soon after the conception was put forward by Ericsson in 1995. The Bluetooth Special Interest Group,including Ericsson,Nokia,Toshiba,IBM and INTEL,received so much support and abidance in the global field of communication in May,1998.So many communicational and electronic manufacturers joined this organization in succession and participated in its job. By reason of this, Bluetooth became the speediest developing wireless communicational specification. The Bluetooth has the comprehensive adaptability to various fields, and it will be the primary technology for the short distance communication in the future.This thesis was dead against the demand on the Bluetooth technology which was applied in measurement and control system and the technical demand on orientation precision and revolving speed, when sphere revolved in the measurement system of positions for hole series, studied on stepper motor closed loop motive control system, mostly involved the scheme Design of Bluetooth System, demonstration of the total project of the movement controlling system, design of the embedded movement controller, studied on the movement control algorithm of stepper motor, establishment of the image capturing project of locomotion displacement and optimization algorithm of the displacement feedback control of stepper motor etc. , it could be recapitulated as follows:Firstly, Applied the Bluetooth technology in this measurement and control system, used the Bluetooth single chip plan to control two Bluetooth modules, in...