Bluehash over at 43oh.com writes:
I found a tiny gem while browsing Github for MSP430 projects. This one is a GPS tracker based on a MSP430F5510 with a GPRS cellular connection for reporting and command input. The GPS is a FGPMMOPA6H from GlobalTop and the GPRS module is a SIM900 from Simcom.
The Github link has details from code to schematics and board files.
More details at 43oh.com
from Dangerous Prototypes http://ift.tt/2ncYv2R