I need to make a rotary platform, but I have no experience and have never done it before. I do not know where/what to get started with.
I've seen some rotary system for experiment purposes where they have round plastic plate mounted to an end of a steel rod.That steel rod then can rotate around an axle which then make the disk rotate.
I know I need a steel rod and a disk for that but still don't know what extra parts and hardware needed. I've heard of bushing, ball bearing, flange bearing... Still I need some simple advice or instruction to make very simple rotary platform.
Thank you