An implementation of a particle detective mobile device to solve the problem of collecting PM2.5 data without Internet-connection

摘要

The particle pollution around China & Taiwan has become an increasing fatal problem at recent years. Facing such critical issues, the governance of both must give priority to dealing with their people health crisis as soon as possible. In spite that the more and more particle detective devices are developed and delivered into market to people recently. But the fundamental solutions should be focused on those industrial pollutions all over the country. That is a big problem with extensive and unlimited territory concerned with collecting sensor data and sending data to administrative center.