N. WatthanawisuthN. TongrodT. KerdcharoenA. TuantranontThailand National Electronics and Computer Technology CenterMahidol University2018-09-242018-09-242010-07-30ECTI-CON 2010 - The 2010 ECTI International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology. (2010), 580-5832-s2.0-77954916038https://repository.li.mahidol.ac.th/handle/20.500.14594/29015This research is a part of smart farm system in the framework of precision agriculture. The system was installed and tested over a year. The tractor tracking system employs the Global Positioning System (GPS) and ZigBee wireless network based on mesh topology to make the system communicate covering a large area. Router nodes are used for re-transmission of data in the network. A software was developed for acquiring data from tractor, storing data and displaying in real time on a web site.Mahidol UniversityComputer ScienceEngineeringReal-time monitoring of GPS-tracking tractor based on ZigBee multi-hop mesh networkConference PaperSCOPUS