Comments:Install the optional A4WD3-LED in any of the four locations on the robot (2 front & 2 rear). Ensure that the wiring and mode are set prior to complete the assembly.
Indoor / Dry Environment
Option #2
1x A4WD3-LED
LED Board
4x SHS-16
Socket M3 x 5mm
Comments:ONLY for DRY Environment, the PCB will not survive WET conditions.
