Pengembangan Alat Pendeteksi Gas Berbasis Mikrokontroler Arduino Sebagai Alat…

Pekanbaru is an area that tends to experience the effects of air pollution due to haze and dust in the dry season, causing the need for early understanding for students at school. For this reason, experimental media need to be specifically designed for learning physics physics about environmental pollution and global warming in secondary schools. The purpose of this study is to analyze the desi…