elyob
Self-hosted solar + battery ROI tracker, motorbike trip writeups with GPS routes, and notes on building it all with Claude Code.
Most home batteries charge whenever the rate is cheap. Mine compares this cycle's cheapest slot against the next cycle's, the projected drain, the SOC-aware ceiling, and a forecast of tomorrow's solar — every 30 minutes.
A small wrapper around an amazing open-source UK bin-collection scraper — plus three upstream council fixes I sent along the way.