2016-04-07 聚會手記
blue119
Building MirrorMirror
http://blog.dylanjpierce.com/raspberrypi/magicmirror/tutorial/2015/12/27/build-a-magic-mirror.html
BestSteve
致動器 + 放大力矩
電子秤
yan
Arduino 睡眠函式庫
Enerlib - Energy Library
http://playground.arduino.cc/Code/Enerlib
rocketscream/Low-Power - Low Power Library for Arduino
https://github.com/rocketscream/Low-Power
jcw/jeelib
https://github.com/jcw/jeelib
Arduino Interrupt
attachInterrupt()
https://www.arduino.cc/en/Reference/AttachInterrupt