Recent Books
Finance
How NFE (Watt Works Foundation Limited) manages its money: spending and approval policies, the bo...
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.
Customers
How NFE finds and serves its customers: customer and site files, business models and market intel...
Product
How we build NFE's microgrid technology: Microgrid OS, metering, storage, billing and OpenEMS, pl...
Recently Updated Pages
Sezibwa Solar + Battery Operating Plan
Sezibwa Solar + Battery Operating Plan (v2, 10 Nov 2026) Goal (Hillary): get as much as possible ...
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...
Monthly UEDCL bill, Sezibwa
Owner: Aaron Tushabe. Last reviewed: 9 Nov 2026 (first month booked this way: October 2026). UE...
Client story: Sezibwa Rentals, Nansana
Client story, 9 November 2026, by Aaron Tushabe. Sezibwa Rentals agreed on 9 November 2026 to be...
NFE Checkin - November 7th 2026
Agenda Updates on Customers WH Kampala Club Sezibwa Meeting transcript attached. Minutes...
MGM GUI as a plugin: contract v0 and Gridtop (proposal, Nov 2026)
Status: proposal, 6 November 2026. Owner: Aaron Tushabe. Delivery order decided 6 Nov 2026: P0 f...
Tracking prospects in ERPNext CRM
Since 5 November 2026, NFE tracks prospective customers in ERPNext's CRM, not in the Library's P...
NFE Checkin - 02/11/2026
Agenda Accounts review Done: Hillary approved the four Green Volta bills on 30 Oct. ERPNext sho...
ERPNext access review, 29 October 2026
ERPNext access review, 29 October 2026 This is the first review of ERPNext access under the Acces...