Perancangan Pembuatan Ruang Pengering Pakaian Berdasarkan Kelembapan Berbasis Mikrokontroller Atmega328

Abstract

Extreme and erratic weather changes have hampered household activities, one of which is washing and drying clothes. Weather conditions that often rain cause the conventional drying process through sunlight to be hampered. The right solution is to design a system that can dry clothes. In designing this tool, we will create a clothes drying room based on humidity based on the Atmega 328 microcontroller and use the DHT22 sensor as a humidity detector in the room. In the design of the tool there is an incandescent lamp that functions as a heater and there is a blower to help the drying process. The DHT22 sensor can act as needed, namely as an indicator in the tool by detecting the level of humidity in the room. If the humidity level is <50 then the clothes are considered dry and vice versa if the humidity level is >50 then the clothes will be considered wet.