Pengembangan Sistem Pengukuran Gas Karbondioksida Dan Kelembaban Menggunakan …

Air pollution is one of environmental contaminations due to various factors, outside and inside the room. Based on NIOSH (National Institute for Occupational Safety and Health), the safety level of carbondioxide for humans is less than 1000 ppm. In this research, a system based on ATmega8535 for supporting CO2 meter voltcraft CM-100 and SHT11 is developed. The experiment consists of three stage…