手機提醒器 By AuroraChang in CircuitsArduino210Introduction: 手機提醒器By AuroraChangFollowMore by the author:當手機移走時,光敏電阻接收到光,LED燈就會開始亮。(沒收小孩手機時可使用)Supplies麵包板電線光敏電阻LED燈Step 1: 接電路Step 2: 打程式碼https://create.arduino.cc/editor/aijzz_/e8cddba3-f...Step 3: 實作影片