First Version Marblelous Pump

30 May 2020

Blogpost by Stephan van Lumig

Stephan van Lümig is the founder and co-founder of a few companies in the entertainment space, 41 years young, entrepreneur since 2007. He lives in the south of the Netherlands, is very tech-savvy, and has a passion for almost everything that has something to do with technical stuff: electronics, mechanics and software.

The first version of the “Marblelous pump”. Very happy (and proud) that this very first (and quick) design was directly working!
Also thanks to my dad who quickly soldered this small prototype PCB for me.