Compact rotating platform project- 14cm wide x 2.5cm tall
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Ready to get things spinning? Just add 1x AA battery, 2x mr128 bearings ($1 each) and a basic DC motor. Switch optional!
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Model information
- Source
- Printables
- Category
- Other Gadgets
- License
- Creative Commons — Attribution — Share Alike
Seems every rotating thing on Printables needs a stepper motor and a programming degree so I made something that needs just 2 mr128 bearings and the rest can be found in the junk drawer.
Wrap the wires around the built-in battery holder then pop in your favorite AA.
Print the gear and put it on flat-side facing the motor. (it's got a little taper to it)
Press the 2 MR128's on and that's it.
Want to get fancy? Add a potentiometer motor controller for $2 or resistors for pennies to customize your power level. (I left a nice spot for it)
4k Video Clip Here: https://www.youtube.com/shorts/K8S1M81W_RY
If you noticed a wobble that's because I had Sanji way off center of gravity. The balance is actually pretty good. Good eye.