hmak wrote:正在試做一個Arduino Project,...(恕刪) 這篇Arduino Project超完整,可透過藍芽由android手機控制,雖然不是wifi不過只差在無線傳輸的介面應該也很有參考性,有興趣可以試試.Espressuino – DIY PID, Bluetooth and Preheat Coil on Gaggia Classichttp://www.cyberelectronics.org/?p=458