VEX IQ. System of gears when throwing a ball with levers Pro Preview

The topic of this tutorial is the purpose of a system of gears when throwing a ball.

  • #524
  • 13 May 2017
  • 1:51


The two large gear wheels are powered by the motor and they rotate the smaller gear wheels. With a few gear wheels in the system, the speed of the lever is increased and the attachment could hit on the ball with larger speed and throw the ball further.

VEX Ball Thrower With Rubber Bands

Building instructions for a VEX IQ attachment for throwing balls with rubber bands