Week 10: Reflection And Learnings
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Reflection
This week was rewarding yet stressful. I learn so much about networking via I2C, input devices, and driving motors. I learned the importance of mechanical testing before automating and testing my assumptions before wasting valuable time. I was very worried about torque and whether our approximations would turn out to be inaccurate at the last minute, but when the machine moved that first step forward, I was so excited!
Stepper Motors
- How to use a stepper driver to contorl 4 H-Bridge NEMA-17 stepper motor controllers
- The Arduino CNC Shield V3.0 SDA and SCL pins aren't actually connected