【
A
bstract】
With the development of China's economy and the improvement of people's living standards, the word "air quality" has gradually entered the public's field of vision, and air quality detection has become a matter of close concern to people. However, ordinary air quality detection devices can no longer meet the market demand, and household and multifunctional systems have become the development trend of this type of system.
This design of "air quality detection and alarm device" col
基于单片机的空气质量检测报警系统的设计-9558字.docx