Below are a list of external sites that have some great info on the components I use in the videos. Please note, I’ve patched together knowledge from all of these to build my creation such as:
- Some use Arduino while I’m using Raspberry Pi
- Some use ULN2803 while I’m using ULN2003.
Stepper Motor References
https://learn.adafruit.com/adafruits-raspberry-pi-lesson-10-stepper-motors
https://www.makerguides.com/28byj-48-stepper-motor-arduino-tutorial/
Gearing References
http://www.revrobotics.com/content/docs/Gear-Guide.pdf – This is a GREAT reference if you’re not familiar with the specifics of how gears are designed, gear boxes are assembled for speed or power, and pitch, diameter, etc.