Hello, I have checked the Clinic/FAQ/Servos cannot move section. But I still cannot understand why the servo is not moving at all, please help me. The battery I am using is SANYO UR14500P Li-Ion, AA, 3.7V, 800mAh (X2). I followed the instruction till "First Move"(WriteInstinct), as the video below. (All of the test code can be upload successfully, but servo is not moving.) I used arduino to check all of the servo, and they can work. Any suggestion ?