http://atceiling.blogspot.tw/2017/02/raspberry-pi-wireless-access-point.html
Raspberry Pi 的基礎 – 沒螢幕、沒鍵盤、沒網路,居然也能設定 Wi-FI 連線
http://blog.itist.tw/2017/03/headless-wifi-setup-without-monitor-keyboard-or-cables-for-raspberry-pi-zero-w-and-3-model-b.html