Instrumenting my espresso machine with OpenTelemetry
Treating a Gaggia espresso machine like a distributed system: instrumenting an ESP32 with OpenTelemetry, streaming shots and whole-house sensors into ClickHouse Cloud, and putting ClickStack (plus an LLM agent) on top to turn every pull into a queryable,
Sources
- T1Instrumenting my espresso machine with OpenTelemetryDatabricks / ClickHouse / DuckDB / Supabase / Neon / PlanetScale