RvMotionAlarm 動作偵測警報器

有鑑於舊手機閒置太多，想拿來再利用，利用手機上的相機和運算功能，做動作偵測物件追蹤。

只要將手機放在偵測位置，只要有物體在鏡頭前移動，將偵測並出聲響警示。

後續將繼續 Arduino 端的接收應用，在手機端分析、分類資料號後，將資料經由藍芽送到Arduino作進一步的應用。例如:發出警報聲響，打開音響，關閉門窗....等等。　 In view of the old phone is idle too much, want to bring recycling, the use of cameras and computing functions on the phone, do the motion-detection object tracking.

As long as the phone in a position to detect, as long as the object moves in front of the camera, the sound will detect and alert.

Follow-up will continue to receive applications Arduino side, the phone side analysis, the number classified information, the information will be sent via Bluetooth Arduino for further applications. For example: an alarm sounds, open sound, closed the doors and windows .... and so on.