Recent content by hansyhop

Hi! The final solution would probably be an off-the-shelf rotation stage driving the platform from the center, since they are very accurate. Then I would maybe not need the supports ether. As a prototype, I was thinking about the solution explained in first post. A (stepper) motor, running a...

Hi, I'm trying to build a motorized rotating platform, and was wondering what drive system to choose. The platform is 1.2 meters in diameter with two cylindrical objects (max 25 kg each) attached on top - total weight to rotate approx 80 kg. I want the platform to be programmed to...