CRF nano-sumobot incl crf sumo hat Please find : instructions and workshop intro (v1.2, updated 251105) -here 3D manufacturing files complete release package - here! Changelog Version Changes v1.2 Add EN_A and EN_B pins for controlling H-Bridge speedMove start module placement slightly more towards the edgeAdd header pins for unused ports on the Arduino to allow further extension / modsAdd an optional switch to pull-up and bypass start module v1.1 Move mounting holes slightlyAdd header pins for start module v1.0 First draft