Detail information on Youtube:
This is an extension of the gearbox application. Only add several components it can work as an unbelievable powerful rotating show table. The speed is about several rounds per minute. The torque is more than 150 mN.m, large enough for even large show tables when using a mini DC 130 motor. If you want to increase the torque it is also very easy to change the DC motor. The filament spools also can be recycle used as a support stand.
I like to make some new and useful stuff using 3D printer. This is not the first attempt but I think it is a good example to get new ideas to make things smooth. I wish someone will get some idea through the smallest thing. Also, I hope they will share the experience with us making the world a better place. Don’t forget to subscribe to this channel. Your support is my best happiness. I will continue to update the video. I hope it will give you some help. Thank you very much.