The smart lecturer tracking and board writing detection system consists of an IP HD lecturer tracking camera and an IP board writing detecting camera (POE supported), configuration and installation of the system has never been so easy and effective; unique performance of the system is that, after the board writing detecting camera detects writing actions on the board, it triggers the lecturer tracking camera to automatically move to the pre-defined board position and start tracking lecturer there. If undetected, the lecturer tracking camera can either keep tracking lecturer or return to a pre-defined position and start tracking there.