Recent Books
Security
How NFE keeps its people, systems, customers and data safe: incident response, team security, pol...
Team
How NFE works as a team and a co-op: vision, values, roles, bylaws, membership and weekly check-ins.
Business
How NFE funds and grows the business: fundraising, the Sezibwa and Nansana microgrids, business m...
Product
How we build NFE's microgrid technology: Microgrid OS, metering, storage, billing and OpenEMS, pl...
Recently Updated Pages
NFE Daily Brief (gw-pi2, Sezibwa)
NFE daily brief Written each morning by Claude Haiku from the day's data. Newest first, last 30 d...
Arbitrage Tracker (gw-pi2, Sezibwa)
Cumulative record of the TOU battery arbitrage on gw-pi2 (Sezibwa). Each night the inverter disch...
Using Element with Claude
Claude, our AI assistant, can read and post in our Element (Matrix) rooms at matrix.nearlyfreeene...
Inverter-monitor notifications: hardening + tuning (ADR-012)
How the NFE inverter-monitor decides what to alert on, and the 2026-08-10 hardening pass that ki...
Arbitrage Window and Thresholds (decision record)
This page records how the nightly TOU arbitrage window and battery thresholds at Sezibwa (gw-pi2)...
Electrical Drawing Tools Evaluation (Oct 2026)
Owner: Aaron Tushabe · Status: research complete; phase 1 pilot done on LSHA F6 (results) · Last...
Electrical Drawings off AutoCAD (decision record)
This page records NFE's decision to move building electrical drawing work off AutoCAD and onto an...
Using the NFE electrical toolkit with Claude
Claude, our AI assistant, can read an architect's floor plan, check our electrical drawings and l...
Small-power rules playbook, BS 7671 (draft)
Status: draft v0.1 for engineer review, not an approved NFE standard · Standard: BS 7671 (NFE's ...
Open-source electrical drawing toolkit: phase 1 pilot
Page owner: Aaron Tushabe · Status: phase 1 done on LSHA F6; gate 1 waits for an engineer's revi...
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