Phase II - Synced Rotating Blue Screen / Monitor Added

VIEW ON VIMEO

I added a second dowel through PVC tube that moves in unison with the main dowel. The rotation is transferred from the main dowel using a rubber belt for a Van der Graaf Generator (tape is wrapped over the belt to keep it from being springy). The transfer of forward and backward motion was harder to figure out (I later use a thin strip of tape wrapped around the dowel on either side of the PVC segments to catch and push and pull the second dowel).

On the end of this dowel is a monitor/blue screen that's used to give the static 2nd input motion.

Now the Roland switcher/keyer gets Input 2 not from the phone, but from the Canon, which is looking at this new rotating blue screen/monitor (which gets its input from the phone).