China E-Port Data Signature — Free, open-source solution for CEBXxxMessage & Customs 179 data signing. Plug-and-play: supports JSON push, sign failure email alerts, U-Key health check auto-restart. No middleware. 中国电子口岸 CEB 报文与 179 数据加签开源解决方案，支持 JSON 推送、加签失败邮件提醒、U-key 健康自动重启，开箱即用，无需中间件。
VoltBuddy is a full-stack web application for smart electricity bill tracking and energy optimization, built for Sri Lankan households. It features AI-powered insights, real-time analytics, appliance management, and automated notifications, using React, Node.js, Express, MongoDB, and Google Gemini
Just some script for calculating CDP values (strain rate and temperature dependant) using FIB2010 and CEB
⚡️ Extraer y procesar facturas de la CEB [Cooperativa de Electricidad Bariloche]
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