Vacuum prehention

To take the pucks, we use a vacuum system.

The material list:

  • pump
  • valve
  • suction cup

The material is from Festo (we can have good price for student projetcs)

Cablage

Schematic

Other prehention systems were use to take the pucks of the 2019 contests: like shovel.

Pros
  • mechanism is easy to take flat surface

Cons
  • the pump use lot of power
  • the pump and the valve take lot of space