Material*Hardware・Arduino Leonardo 1pc ・1SHEELD+ IOS / ANDROID PHONE FOR ARDUINO 1pcs *SoftWare ・Arduino IDE・1Sheeld App iOS App / Android App・1Sheeld Library Connection Arduino Leonardo with 1Sheeld Code #include "Keyboard.h"#define CUSTOM_SETTINGS #define INCLUDE_FINGERPRINT_SCANNER_SHIELD #...By: FreedomMakerContinue Reading »from Instructables: exploring - featured http://ift.tt/2tCx2edvia IFTTT