並前往https://led1111.wordpress.com/2012/12/04/9cm-led-%E5%B4%81%E7%87%88-%E8%B2%B7%E5%B4%81%E7%87%88%E6%99%82%E6%9C%80%E5%A4%A7%E9%8C%AF%E8%AA%A4%EF%BC%81/