Description: - GPS module stores the information of longitude and latitude received from satelitte into MCU RAM. - MCU sends the longitudinal and latitudinal information from RAM to GSM/GPRS module to enable the GPRS Network service. -The information of longitude and latitude is shown on user computer through TCP/IP over ppp protocol provided by GPRS Network service -sends message to cell phone by AT C ommand. -answer cell phone by AT Command. -check signal quality by AT command. -Connect to the internet.

Availability: available