Alat Ukur Massa Jenis Udara Berbasis Arduino

Abstract

Has made a final project that is the air density measurement based Arduino uno. It was using BMP 180 as the air pressure sensor and DHT22 as humidity and temperature sensor , where the three variables are calculated to get the air density using Arduino Uno microcontroller with the equation that has been set by the CIPM. The results of all the sensor reading and the results of calculations, namely the density of the air will be displayed on the Liquid Crystal Display (LCD).