Posts

40c3

I'll be attending the 40th Chaos Communication Congress in Hamburg from 27th to 30th December 2026. Meet me there!

GPN24

I'm going to attend the  24th Gulaschprogrammiernacht in Karlsruhe from 4th to 7th of June 2026. Meet me there, I'm sitting in front of the Troll-Desk, next to a big Pebble watch! You can call me at 6176. Stuff accomplished so far: 04.06.2026 fixed a typo in iPod nano 5th DT (u-boot) added RAM part numbers for iPod nano 4th-7th in the freemyipod wiki attended the cross-stiching workshop, made the alpaca pattern found two probable root causes for the wrong UART @ 115200 baudrate on iPod nano 3rd 05.06.2026 attended the LED Strips Everywhere for Everyone! workshop attended the Nintendo 3DS meeting, played Mario Kart 7 gave up on fixing the iPod nano 3rd gen baudrate 06.06.2026 visited the zkm_gameplay exhibition signed up for waffle product preparation volunteer shift 14h-16h attended the Let's make a Pebble watchface workshop signed up for waffle making volunteer shift 18-20h built and tested a busybox-based initramfs for iPod nano 7th gen 07.06.2026 visited the zkm_gamepla...

FOSDEM 2026

I'll be at FOSDEM 2026 - meet me in Brussels from 2026-01-29 until 2026-02-02 or on-site at the event.

39c3

I'll be attending the 39th Chaos Communication Congress in Hamburg from 27th to 30th December 2025. Meet me there!

Current projects

Here is a non-exhaustive list of the current major projects (my daily job excluded) that I'm working on. init Lab - Sofia's hackerspace - on hold until 2026-06-30 Migrate all accounts to a supported OAuth2 provider ( zitadel ) Vending kiosk with cash and card payments. ( just a MDB driver so far ) Financial transaction integration with our banks ( bank-statements-ng ) Mostly working for MT940, real-time HTML reports can be parsed in parallel Various automation bots ( IRC , Telegram , a Discord one is planned) Telegram bot needs to be moved to the Lab BTHome integration with thermometers and door/window sensors using yasp or an alternative implementation Apple iPods - mostly from iPod nano (2nd generation) up to iPod nano (7th generation) Rockbox ports ( my fork/tree with the progress so far ) an iPod 6G bug with the new display driver needs to be investigated U-boot ports (done for n2g, n5g, n7g, DT needs to be copied/moved to kernel.  repo is here ) Linux ports ( repo is here...