I once made a POV display disc like the ‘compaq’ one in the novelties section. It’s a fun and simple electronics project and I have a write up of how to make on

I once made a POV display disc like the ‘compaq’ one in the novelties section. It’s a fun and simple electronics project and I have a write up of how to make on here: https://bovineaerospace.wordpress.com/2014/10/13/persistence-of-vision-frisbee/ https://bovineaerospace.wordpress.com/2014/10/13/persistence...