I got the same one (replaced the servos for powerful ones) but mine trembles like a chihuahua even if I try to slowdown the movement speed, watched the whole thing to see if you did something different but it doesn't look like it, any advice?
I have the same problem, but then I looked up its specifications, which said that I had to power it up with 6.6V for full torque, and I was using 5V. I'll try it with 6.6V once the situation gets better. Let me know if you're doing the same.
@@byungjaelee5110 Definetely not Mg996r , I got the same hand and replace the servos for 20kg ones (DS3218), it does the job pretty well, the original ones cannot even hold the structure itself