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The paper lays out the design of intelligent bus movement monitoring system and station-reporting system. The paper consists of two parts: hardware and software. Hardware part puts forward in detail the design of the main circuit unit and introduces the application of GPRS module MC55. Hardware system uses S3C44B0 to control ISD25120 voice chip and LCD module after receiving data sent by GPS module...
Running red led is an important reason for the traffic accident at the intersection and it is helpful and necessary to monitor the violation behavior of running red led. In this paper, design method of the wireless monitoring system for the violation of running red led based on GPRS (general packet radio system) is discussed, and the configuration of its hardware and software is introduced. The whole...
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