Room temperature and humidity monitoring and energy-saving system

Using microcontroller C8051F020 as the core, based on fuzzy control theory, this paper proposes a set of accurate and efficient, energy-saving solutions to control the internal temperature and humidity of the engine room. By acquiring the parameters of the inside and outside temperature and humidity sensors and using fuzzy control algorithm to analyze them, we can get series of appropriate control signals to control air conditioning and fan working, and ensure machines' normal working environment. This system can greatly reduce energy consumption and ensure real-time monitoring of the room, having high commercial value and research significance.