Fab Academy 2019 - Lucas Lim
17. Machine Design

Assignment :

Work in Progress...

Last few weeks I been falling sick as well as had a busy work schedule filled with meetings and tasks. So I not able to complete my Machine Building on time...

Components to build 'eggbot' Machine

Electronics needed :
1. Arduino Uno board
2. Polulu A4988 stepper motor drivers
3. 2 NEMA 17 stepper motors
4. Micro sized servo motor
5. 5V Power adaptor
6. Wire

Other material/parts needed :
7. 8mm threaded rod
8. 9 6-32 screws/nuts
9. 8 M3 screws
10. Plywood

Drawing tool :
11. Permanent marker that make fine stroke
Material :
12. Small spherical objects (holiday ornaments, egg, ping pong ball, golf ball, light bulb, etc...)
PS : For my machine building, I will just focus small spherical objects like the size of a chicken egg.

Work in Progress...

A mock-up model :

Files :

My design in Fusion 360 :
My file

References :