Experimenting with the cycloidal drive form to try to make a compact actuator for robot arms
The code for the python demo and Fusion plugin as well as the CAD files for both models (in fusion and STEP formats) are available at: https://github.com/roTechnic/internalECGears
These are the supplies i used:
NEMA 17 stepper: https://amzn.to/3gtK3Qd
Arduino Mega: https://amzn.to/3nx3Oui
5mm steel rod: https://amzn.to/3HMBGeV
Thin wall bearings: https://amzn.to/3u0Whrd
small bearing: https://amzn.to/3K5e9H8
eSun PLA+ filament: https://amzn.to/3HvzVT5