@thesis{thesis, author={Jusak and Pambudi Kusbiono Wisnu and Pauladie }, title ={TA : Rancang Bangun Wireless Sensor Network Untuk Monitoring Suhu dan Kelembaban Pada Lahan Tanaman Jarak}, year={2014}, url={https://repository.dinamika.ac.id/id/eprint/1129/}, abstract={One source of vegetable oil that is highly prospective to be used as raw material for biodiesel is Jatropha Curcas L. In order to achieve maximum oil of the Jatropha, temperature and soil moisture around the plant needed controlled continuously. Conseguentyl, a set of electronic is equipment needed to monitor the temperature and the soil moisture. In this final project, we employ Wireless Sensor Network (WSN) Technology. WSN is a wireless network consisting of spatially distributed autonomous devices using sensors to monitor physical or environmental conditions. So as the result, this support device sensors can control temperature and soil moisture around Jatropha plantation easily. WSN testing protocol comunnication,showed that the sending or receiving data accord with the address of the node destination and it has distance range of up to 100 meters. And the average percentage error in moisture sensor node1 is 4% and node2 is 5.1%, the temperature sensor node1 is 0.43% and node2 is 3.87% . Where as in the process of data validation, 95% of the system works well.} }