9.21 3 D Models - S-Division-2022-2023-Odd/Repo-06 GitHub Wiki 1.Aurdino __ 2. DC MOTOR 3.BUZZER 4. BOARD 5. LED 6. BELT 7. CLEANING UNIT 8. SHAFT 9. BOLT 10. PULLEY 11. BELT DRIVE ASSEMBLY 12. BOARD FRAME