Basic Robot-Building Tips 1. Your robot will need to move. The contest has a 5 minute time limit.
Most people use a two-motor design with two drive wheels and a caster.
You can play with the size of the wheels to see if more speed or more torque is better for your robot. Try different sources to find the best parts. Ease of modification is essential since your robot will evolve over time. The entire structure may not be larger than a 31 cm. You can use any material for the base, including plywood, machined aluminum, plastic, or Plexiglas.