I try to organize the blog posts here into categories.
Persistence of vision: the optical illusion whereby multiple discrete images blend into a single image in the human mind.
Amateur Radio, Ham Radio, RF nerdery, whatever you want to call it.
The Capture and recording of Photons
This is will either kill you or make you smarter
Very nearly time travel
2 Wheel Adventures
No time for this.
This is such a wide field, but I primarily write about just a few topics: Linux, reliability, classic ops (sysadmin), Raspberry Pi, small electronics projects, neat command line tricks, open source projects I'm authoring, etc. I typically do not write about work projects.