Schallbert's Blog

Announcements and Events

Image: Crop of HudL - Datenbank coverimage

HudL - Datenbank veröffentlicht

Published on February 28, 2026

Hannes und die Luken (HudL): Der erste Song
Image: text reading SDV - software defined vehicle

Neuer Vortrag verfügbar: Software-defined vehicle

Published on January 25, 2026

Was ist ein SDV? Was zeichnet es aus? Warum ist es so schwer zu entwickeln?

Latest posts

Image: A tapered engraving tool for stainless stell application

Engrave Stainless Steel A2 / AISI304

Published on March 8, 2026

Getting Feed, Speed, and Depth per Pass right
Image: additional slots in HTPC case (SECC) for better cooling

Steel sheet (SECC) milling

Published on December 22, 2025

Feeds, Speeds & Caveats
Image: bundler logo with error overlay

Jekyll-dockerimage: Bundler and Gemfile

Published on November 14, 2025

Fixing CI errors
Image: iptables view for docker-user chain

fail2ban: Configuration error

Published on October 23, 2025

Analyzing error logs to develop fixes