BigM77

Sven Gadget

@svengadget

I make videos about 3D printing and product presentations from China. But there are always other things.

@germankryptoguru

SteemersBot

@steemersbot

Dedicated to resteeming quality educational and useful Steemit posts and supporting the Steemers community!

Bitcoin mining

@computerhilfe

DTube

@dtube

SemperVideo

@sempervideo

Computer Internet Sicherheit