I’m Jeff, an engineer and tinkerer based in Missouri. I like building things end to end: the firmware, the software that talks to it, and the physical setup it lives in.

My work spans three areas:

  • Software development: tools, services, and integrations, usually in Python.
  • Embedded systems: microcontroller firmware, radio and sensor work, and hardware bring-up.
  • Hands-on building: home systems and renovation projects, where the plumbing and wiring are as real as the code.

I write up projects here so the next person hitting the same problem has something to start from. If a write-up helps you, or you’d like help with something similar, get in touch.