RANCANG BANGUN SISTEM TELEMETRI SUHU DAN KELEMBABAN MENGGUNAKAN MIKROKONTROLER ATMEGA8535 DENGAN ANTARMUKA KOMPUTER

Abstract

This research is study about design and realization of telemetry that used to temperature and humidity measuring. Telemetry makes the monitoring temperature and humidity from long distance became easier. The sending information in telemetry can be done by wireline and wireless method. This research used Wi-Fi as information transmission intermediary. The system made in two parts of server and client. Server consist many several of main part like SHT 11 sensor, minimum system ATmega8535 microcontroler, computer, and access point. Client consists of a notebook that has Wi-Fi facility. The function of server is processing data from microcontroller. After getting the values of temperature and humidity, these data will be sent to client by Wi-Fi. The results of the temperature testing for Thermo 300 tool are correlation coefficient values to 0.99949 and 0.99879 for humidity testing of the HTC-608 instrument.