Alert, monitoring and tracking for electronic device prototype

Abstract

ALMONTD (ALert, MONitoring, and Tracking Device) is a system that allowed users to monitor the voltage, current, location of electronic devices, track the last position, and receive an alert message as the devices move away from its intended position. This system is equipped with MAX471 voltage sensors, Ublox neo-7m GPS shield, and SIM 900 GSM/GPRS communication module which is able to transmit data remotely wirelessly. ALMONTD also uses a web page as visualization media for its user interface including digital map. These sensors provide voltage and electrical current information. The GPS detect the current location. Voltage, electrical current, and current location then are transmitted to a web server by Arduino Pro Mini via GSM/GPRS communication module and alert message will be sent if ALMONTD are moved to certain distance.