Engineering a solar-powered smart home, one measured fix at a time

I'm Angga, an engineer in Jakarta. I run a solar-first home on Node-RED, Tuya devices and InfluxDB, and write up the bugs, the numbers and the fixes. By day I manage data for Telkom Indonesia's wholesale broadband business.

About – Angga Reza Fardana

AI WhatsApp Lead Assistant for Solar Projects

A conversational AI SaaS that captures sales leads via WhatsApp Business, qualifies prospects, and books appointments directly into Google Calendar for customised solar-energy solutions.

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Development of a flexible and highly customizable Solar Energy System Dashboard using Grafana for front-end, Node-RED and custom Python scripts for data acquisition.

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WSA Billing System Enhancement: BAUT vs Billing Data Comparison

Development of an automated comparison and reconciliation workflow between BAUT operational records and WSA Billing tables, ensuring revenue integrity through near-real-time discrepancy detection and root-cause analytics.

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