Design of Temperature Control System of Vegetable Greenhouse Based on Single Chip Microcomputer

With development of science and technology and progress of society，in order to meet needs of people′ s life to a certain extent，growing industry of vegetable greenhouse has been developed rapidly.During planting of vegetable greenhouse，temperature control plays a vital role in growth of vegetables.Requirements of temperature control in vegetable greenhouse were analyzed，and design scheme of temperature control system was expounded for reference.