In this tutorial, we are going to explain in detail how we implement a GPS real time tracker using Arduio mega.
Design target:
If you ring the real time GPS tracker, the real time tracker won't answer your call, instead it will send back a SMS with the location time stamped.
Hardware Needed:
- Arduino Mega:
http://www.cutedigi.com/product_info.php?products_id=4232
- SM5100B 4-band GSM/GPRS module and eval board:
http://www.cutedigi.com/product_info.php?cPath=242_253&products_id=4165 http://www.cutedigi.com/product_info.php?cPath=242_253&products_id=4166
Cellular antenna:
http://www.cutedigi.com/product_info.php?cPath=242_263&products_id=4180
- GPS module:
http://www.cutedigi.com/product_info.php?cPath=248&products_id=4289
Full hardware picture:
Serial port 0 of arduio mega is the USB port, and used to print out the debug information to the PC. Serial port 1 of arduio mega is connected to GPS module. Serial port 2 of arduino mega is connected to SM5100B GSM/GPRS module.
Code can be found at: http://www.cutedigi.com/forum/viewtopic.php?f=22&t=403&p=452#p452