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Assemble the Sawppy the Rover

A 3D-printed Mars rover model with real rocker-bogie suspension, ten serial bus servos and 15 mm aluminium beams · 10 parts · 8 steps · By Roger Cheng

Print the rover parts
Cut the beams and make the shafts
Give each servo an ID and build the actuator modules
Assemble the wheel drive modules
Build the pivot joints and the body
Assemble the differential, bogies and rockers
Wire the electronics
Install the rover software and drive

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