Late Xmas gift to our friend Klaus.

[Beja]

I shot this video a few years ago, when I attended the Automation trade show in the City of Guangzhou, China. I thought I share it with you guys with special dedication to Klaus.
Cheers!

 

[klaus]

!

 

[Beja]

Yeah..

It combines electrical, mechanical, electronics, firmware and sense of art. I am sure it could be achieved by b4a, but
it needs some concentration level like that of Luca.