Here's the connection setup.
Arduino Pin Connection Reference
| Source Arduino | Source Pin | Destination Arduino | Destination Pin |
| Arduino #1 – Right Front LiDAR | Pin 13 | Arduino #5 (Mega) | Pin 48 |
| Arduino #2 – Left LiDAR | Pin 13 | Arduino #5 (Mega) | Pin 49 |
| Arduino #3 – Front Camera LiDAR | Pin 13 | Arduino #5 (Mega) | Pin 30 |
| Arduino #4 – Lower Front Camera | Pin 6 | Arduino #5 (Mega) | Pin 26 |
| Arduino #4 – Lower Front Camera | Pin 7 | Arduino #5 (Mega) | Pin 24 |
| Arduino #4 – Lower Front Camera | Pin 8 | Arduino #5 (Mega) | Pin 22 |
| Arduino #6 – Left Rear LiDAR | Pin 13 | Arduino #5 (Mega) | Pin 46 |
| Arduino #7 – Right Rear LiDAR | Pin 13 | Arduino #5 (Mega) | Pin 47 |
| Arduino #8 – Upper Camera | Pin 6 | Arduino #5 (Mega) | Pin 27 |
| Arduino #8 – Upper Camera | Pin 7 | Arduino #5 (Mega) | Pin 25 |
| Arduino #8 – Upper Camera | Pin 8 | Arduino #5 (Mega) | Pin 23 |
| Arduino #9 – Voice (Come) | Pin 13 | Arduino #5 (Mega) | Pin 45 |
Arduino #9 -- Voice (Trash) Pin 7 Arduino #10 Pin 7
Arduino #9 – Voice (Trash) Pin 8 Arduino #5 (Mega) Pin 43
Arduino #10 –Gripper (inputs only)
Arduino #11 –Extender Pin 13 Arduino #10 Pin 9
Arduino #5 (Mega) Pin 41 Arduino #11 Pin 4
Mike Rigsby
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