PEMODELAN JARINGAN SENSOR UNTUK MENGUKUR KEADAAN LINGKUNGAN DI PENS ITS

Aniati, Yenni and Santoso, Tri Budi and ., Taufiqurrahman (2010) PEMODELAN JARINGAN SENSOR UNTUK MENGUKUR KEADAAN LINGKUNGAN DI PENS ITS. EEPIS Final Project.

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Abstract

Developments in science and technology is increasing, especially in the field of electronics. One of them with the number found in various types of sensors. For example the sensor of fire, water, temperature, humidity, and smoke. Various types of sensors are useful for detecting environmental conditions. For it is necessary to develop systems that are integral, real time and automatically. This system is an integration between sensors, decision-making systems, and online information systems. In this final project has been carried the measurement data obtained from the integration of sensors system is sent to the master node via wireless using the XBee Pro. So that can know the maximum range of a sensor node can sent data to the master node in the area PENS ITS is 64,35 m . The results obtained coverage area of optimal sensor network system simulation using Genetic Algorithm. Based on the modeling of sensor networks on the first floor of a new building PENS ITS using Genetic Algorithm obtained coverage area of 99.81% on increasing the iterations of 9 to 13 times and 84,21% for the modeling of sensor networks in the second floor Of the building PENS-ITS. Given the layout of modeling sensor network systems are obtained by area - the effective area for the installation of sensor nodes so that the signal received power can be optimized for detecting temperature, humadity, and CO2. Keywords: wireless sensor network, Genetic Algorithm

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