Abstract:In recent years, Tradition

Abstract:In recent years, Traditional water dispensers usually have relatively simple functions, can only achieve simple temperature control, and have large energy consumption, which has great limitations. The widely used water dispenser cannot boil water completely, and drinking this water for a long time will cause great harm to the body. The intelligently controlled water dispenser designed in this article can just make up for these defects. The basic working principle is to use the single chip ATmega169 and temperature sensor DSl8B20 to detect its water temperature and water level, and control the state of water intake and heating accordingly , To achieve intelligent control functions. This not only saves electricity, but also provides healthier drinking water. Compared with traditional drinking fountains, due to the use of electronic design technology for automatic detection and control, intelligent control of drinking fountains can better achieve the measurement and control of water temperature, water level, water intake and heating, and has a wider range of applications prospect.