並前往https://chungyi2010.pixnet.net/blog/post/11515028-led-%E5%AE%A4%E5%85%A7%E5%9E%8B-diy-%E8%A1%8C%E5%8B%95%E7%B5%84%E5%90%88%E5%AD%97%E5%B9%95%E6%A9%9F