genmon Thermocouple Board

Board front

genmon Thermocouple Board

A Raspberry Pi HAT that adds exhaust-thermocouple sensing and a serial interface to genmon, the generator monitoring web front-end — built through several PCB revisions and demoed start-to-finish (design → layout → reflow) in a 20-minute lightning talk.

Documentation

Thermocouple and serial interface for genmon — the board design and build (Rev 3.1)
Sloppy Reflow Soldering — the "Sloppy Reflow Soldering" talk: problem statement, schematic, layout, fab and assembly in 20 minutes

Extras

Interactive BOM (KiCad) for the board
Sloppy Reflow Soldering video (MP4)