Real Time Data Acquisition and Control System Using ARM9 & GPRS Technology

摘要

Day by day the scope of networked embedded system is rapidly increasing for monitoring & controlling either home appliances or industry devices. Users can monitor & control remote machines/systems by using embedded web server. Idea is utilized for DAC by using Advanced RISC machine (ARM 9) processor & in-build web server application with General Packet Radio Service (GPRS) technology. GPRS technology along with GSM makes it accessible from anywhere in the world. This paper proposes low cost system development. Various sensors installed at working place help in sensing real time environmental conditioning like temperature, humidity, carbon monoxide etc.