Recent content by madeforarcade

A friction fit with a pressure treshold unfortunately does not have our preference as there is a (very) slight difference in ball diameters and surface roughness with different colors. Also the construction becomes more complex (and more importantly prone to wear/tear or failure). While we can...

Hi, We have tried to create various models of a "pingpong ball launcher" that works on a burst of air from a standard compressor. Each version we tried to build results in the pingpong ball spinning inside the tube instead of launching out of the tube (bernoulli ?) We varied the air pressure...