Merancang Alat Ukur Suhu dan Kelembaban Menggunakan Sensor SHT-11 Berbasis Mikrokontroler ATMega8

Abstract

Has designed and created a tool to measure the temperature and humidity in certain areas that are very sensitive to changes in temperature and humidity. The area in question is like a greenhouse, warehouse storage, computer server rooms and so forth. At certain laboratories that store standard measuring devices are also needed a tool that can measure humidity and temperature. This tool uses a sensor SHT - 11 as a temperature and humidity sensor and the microcontroller as the control center , and performers using LCD ( Liquid Crystal Display ) . Temperature and humidity are measured for mass laboratory room in BSML Medan on certain days and hours of 25.40 and 46.1 % RH 0C .