Description: Based on GPRS and SCM MMS alarm system design MMS alarm system to the ordinary AT89C52 microcontroller and wireless module GPRS with MMS, the front-end equipment can be collected under the control of the camera pictures, sent to mobile phone users, while users canview the system status at any time via SMS command, or control the front-end camera image acquisition, monitoring the situation at the scene. Products with this design, simple operation, in order to reduce costs, on the basis of the minimum hardware design, the function of the system as much as possible using the software program to achieve, in order to achieve lower costs, meet market demand.
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基于GPRS和单片机的彩信报警系统设计方案.doc
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