Mars Robots

thingiverse

I designed a pair of robots for a robotics class. They are meant to be used autonomously at a Mars base before humans arrive. There are two versions with the same wheelbase: an arm version and a mining version. The clearances on the arm are tight so it stays in place better. Adding rubber bands to the long screws makes the mining conveyor belt look good. Lock nuts work best for rotating parts, keeping the nuts from spinning off. Below is a list of materials needed. **Materials Needed:** 17 #6-32 1" screws 4 #6-32 2" screws 4 #6-32 2.5" screws 25 standard or nylon lock nuts **References:** Inspiration - https://www.raspberrypi.org/magpi/turtle-rover/ Wheel Design - https://grabcad.com/library/bel26-2