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John's useless tinkering
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John's useless tinkering episodes
- CO2 laser shenenigans
In this video I disassemble & clean my Monport Onyx R2 CO2 laser, go over the modifications I made, and do a bit of a dive into the Ruida protocol that controls it.
Accompanying gopher post:
gopher://gopher.linkerror.com/0/phlog/2025/202509220 min - 0 min
- 0 min
- Game Development live stream - 3/20/2024, 7:44:40 PM
live-chat is on irc:
- Server: irc.libera.chat
- Port: 6667 (plain text) -or- 6697 (TLS)
- Channel: #eternal
0 min - Eternal game engine update: reflections & prb + vertex normal debug view
In this update I show and explain how reflections and pbr is done in the engine, and demo the new vertex normal debug view.
0 min - Eternal game engine update: normal maps & ambient occlusion
Quick little update on the game engine progress.
Implemented loading normal maps & ambient occlusion.0 min - Game Development livestream, recorded on 2/28/2024, 8:49:21 PM
Things that were covered during this live stream:
- Went over some of the changes in the engine/
- Started work on exporting a 3d mech asset with animations into the engine using the latest blender 4.1, trying to navigate around changes in the latest blender glTF2 exporter.
- Did some geometry fixup work in blender, and some texture baking work.
- Identified an issue with how animations are loaded when there's multiple animations in a scene.
0 min - 0 min
- live gamedev session #4
Live game dev session on the Eternal game engine.
Don't really have a plan for this one, we'll see how it goes!0 min - Pinnacle DEKO fast action keyboard driver for FreeBSD
Acquired a fun keyboard. Wrote fun kernel driver to match.
Sources: https://linkerror.com:11175/jns/dekodrv/src/branch/main0 min
About John's useless tinkering
From the publisher's feed
Tinkering on projects that will likely not go anywhere, but we're having fun with anyway! 😃