ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Super sir..
Thank you very much
That was helpful , keep doing the great work
Thank you very much Keep watching
It's very useful for students
sir. what is unit for dmx? is it cannot be changed
Super sir..
Thank you very much
That was helpful , keep doing the great work
Thank you very much Keep watching
It's very useful for students
Thank you very much
sir. what is unit for dmx? is it cannot be changed