https://blog.wongcw.com/2020/08/21/15%e5%88%86%e9%90%98%e5%b0%b1%e8%83%bd%e6%aa%a2%e6%b8%ac%e6%96%b0%e5%86%a0%e7%97%85%e6%af%92%e5%85%89%e8%ad%9c%e5%82%b3%e6%84%9f%e5%99%a8%e5%a6%82%e4%bd%95%e5%81%9a%e5%88%b0%e7%9a%84%ef%bc%9f/
15分鐘就能檢測新冠病毒光譜傳感器如何做到的?