While the health impacts of environmental air pollution on the general population are well established, its effects on occupational groups remain less understood. Outdoor workers are exposed to higher levels of environmental air pollution due to the nature of their work, especially in the context of frequent wildfire smoke events and global climate change. The … Read more
Part.1 What is the background for the introduction of the standard? The “Opinions of the Central Committee of the Communist Party of China and the State Council on Deepening the Battle Against Pollution” clearly states that during the 14th Five-Year Plan period, efforts should be made to strengthen the coordinated control of fine particulate matter … Read more
Click the above blue text to follow us I/O multiplexing in Linux refers to a mechanism that monitors multiple file descriptors simultaneously, allowing programs to wait for multiple I/O events without blocking. I/O multiplexing is primarily implemented through three system calls: select, poll, and epoll. Applications can monitor the state changes of multiple file descriptors, … Read more
This open-source air pollution measurement platform software and hardware design is copyrighted by Pei Xiangyu. Please contact [email protected]. This article has been added to theInformation Summary – Topic submenu, or reply“Open Source” or “Open Source” on the public account homepage to read this article. Download link: https://github.com/pxy2pku/Air-quality-sensing-platform Please support the open-source hardware (Open Source Hardware, … Read more
