Our 2017 robot, Gemini, was built to quickly cycle gears, shoot fuel into the high goal, and climb.

Fuel intake:

  • 24’/second linear speed
  • Spans full width of the robot
  • Curved polycarbonate backing

Shooter and Hopper:

  • Cloth hopper
  • Can hold ~50 fuel
  • Indexes fuel into two shooters using mecanum wheels
  • Turrets with 180-degree range of motion
  • 2″ indexer wheels geared 3:1
  • Flywheels powered by 775 pro geared 4:1

Climber:

  • 81:1 gear ratio
  • Hook and loop grabbing mechanism

Drivetrain:

  • 6 wheel tank drive
  • 4″ x 1.5″ Colson wheels
  • WCP SS gearboxes
  • Maximum speed of 12 ft/s

Gear manipulator:

  • Ground pickup
  • 6 2″ Andymark compliant wheels geared 4:1
  • Actuated using dual pneumatic cylinders
Gemini
GeminiCAD
GeminiCAD
Gemini
Cart with Gemini
MHS outreach event
MHS outreach event