Accomplishments this week
1. Electrical Component
- Rewrote the hardware code to turn servo and stepper motor code in order
- Able to do position control on stepper motor in both direction
- Still working to do position control on servo in both direction
- Code Link
2. CAD Simulation
- Initiate CAD Simulation by using the motion study animation feature to simulate the stepper motor and servo rotating in order.
- Because the grabCAD stepper motor and servo part are consisted of too many sub-components, it is extremely slow to render their rotation in VMware. For the demonstration purpose, I redrew the stepper motor and servo with a simpler model and implemented the rotation simulation.
- The order is M1 lowers shaft, then M2 rotates the wheel to lift page, and finally M3 uses the flipper to flip the page over.
Progress for schedule:
- Changed schedule
Deliverables I hope to accomplish next week:
- Add visual representation of book into CAD simulation
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