Welcome to moria.de. Are lots of graphics, overloaded pages and cookie requests tempting your mind to be in constant distraction? Not here. Experience web content reduced to the max.

Operating, reparing, upgrading: >The cave of moria.de.

A walkthrough: >Routing and firewalling for a home network.

From photons to bits:

Play with light: >Building an integrating sphere.

3D printing:

Retro hardware:

Check if plants grow fine: >NDVI at low cost.

Heating by renewable energy: >Solar air collector.

Curious about me? Then advance to >my homepage.