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Alex Beh

Robotics software engineer

I work on autonomous mobile robots: navigation, motion control, and the unglamorous middle layer where a planner’s output meets a real chassis with real dynamics.

Most of what is here is notes-to-self that turned out to be worth writing down properly — tuning guides, failure post-mortems, and the occasional derivation I did not want to redo.

Recent notes

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3 minEngineering

How this site is built

Astro SSR on Cloudflare Workers, with a private area gated in server middleware rather than in the browser. Notes on why it is arranged that way.

  • web
  • astro
  • cloudflare
  • security