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Change Up Lift V3

Pros and Cons

  • Pros:

  • The tray power unit uses two speed 600 rpm motors to roll the balls towards the flywheel

  • Both of the rollers are connected to each other to save motors

  • There is only one motor being used allowing the other motor to be used for other components and saving space.

  • The rubber bands are braided to ,match the curvature of the ball allowing for the most contact  on the ball by the rubber bands.

  • Thicker axles are also used to prevent the axles from bending overtime. 

  • Standoffs are also added between the gears to prevent the gear from bending due to the force of rubber bands puling it in. 

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  • Cons:

  • The rubber bands would sometimes snap. 

  • The rollers were slightly slow due to only one speed motor powering two rollers. 

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