Problems encountered

A project log for Omnidirection display

This display does an impossible task ! it keeps the image ALWAYS facing the spectator whatever the angle of observation !

SalahSalah 06/14/2021 at 04:230 Comments

The most difficult problem I encountered is the suppression of vibrations due to high speed of rotation.

As you can see in the video I used hot glue to fix the system to my computer’s case.

In order to stabilize the system we can use the same solution used in certain cdrom drives and washing machines : some ball bearings that are free to move at the periphery of the rotating cylinder.