Research into Blumat automatic watering systems for garden and greenhouse applications — pressure-regulated drip irrigation driven by soil moisture sensors.

A two-component Meshtastic-based system for off-grid rural property coverage — Grain Tag (personal) and Grain Hub (home base).

A ‘dumb client’ robot design — all intelligence lives on the Hermes backend. ESP32-S3, camera, motors, LoRa fallback.