3D Printed Showcase Turntable - Powered by Arduino/Raspberry Pi!

myminifactory

This project was super fun to design and build. I've linked an assembly and code guide right down here. https://docs.google.com/document/d/1N_WEbs5OSaHbq4xiZI0NHRtsfioNuCC8LtEDGxiMBOw/edit?usp=sharing If you are going to try this, you're going to want to run the stepper board (using the + and - pins on the driver) off of a 12V (or even 9V) power source, not the 5V pin on the RPi or Arduino. It's not particularly good for the board, and it's not powerful enough to run the stepper at a consistent RPM.