Web-app for processing, logging and visualising energy, temperature and other environmental data
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Updated
Oct 21, 2026 - PHP
Web-app for processing, logging and visualising energy, temperature and other environmental data
Split Single-phase Energy Meter
Multiple phase DIY energy consumption monitor using ESP32 and ESPHome
ESP8266 WiFi for OpenEVSE Version 2.x
Updated version of the ATM90E32 Arduino library
ESP32 & ESP8266 WIFI serial to emoncms link
My Thesis for the School of Informatics, Aristotle University of Thessaloniki, Greece.
Home Assistant integration for configuring OpenEnergyMonitor devices (emonTx, emonPi) via ESPHome serial bridge
Based on the OpenEnergyMonitor systems, a small variation with communication over Ethernet.
Solar panel monitor display
OpenEnergyMonitor EmonTX Shield using an ESP8266 to transmit data to EmonCMS rather than the traditional RFM69CW RF Module
An open-source wireless energy monitoring node
🔌Interface library for working with emonCMS energy monitoring data
Emoncms as native NixOS services: a flake with packages and a NixOS module (php-fpm + nginx, MariaDB, Redis, MQTT, systemd workers)
Open Energy Monitor JeeLib Classic RFM69Pi using a Moteino with RFM69CW Radio
128x64 RGB LED matrix dashboard for home energy monitoring (PV / grid / consumption) over MQTT, inspired by OpenEnergyMonitor. Raspberry Pi + Adafruit RGB Matrix HAT, optional LTR-559 ambient brightness sensor.
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