EnergyMe-Home is the core of open-source home energy monitoring.

It shows you the real-time consumption of each circuit in your home, helps you understand where you can save money, and turns data into concrete actions.

All this with a flexible, secure system that is easy to integrate with your favorite platforms.

EnergyMe Home

  • With EnergyMe-Home, you can connect to local or cloud systems thanks to:

    • REST API, MQTT, Modbus TCP, InfluxDB

    • Compatibility with AWS IoT Core and custom platforms

    • Perfect for smart home enthusiasts and DIY projectsext goes here

  • EnergyMe-Home adapts to any system:

    • Single-phase 230V (Europe, Asia, Africa, Oceania)

    • Split Phase 120V/240V (North America residential)

    • Three-phase 400V/230V (Europe commercial/industrial)

    • Three-phase 208V/120V (North America commercial)

    Monitors up to 17 circuits simultaneously thanks to high-precision current sensors

    • Based on ESP32-S3 and ADE7953 measurement chip

    • Open-source design, schematics, and PCBs freely available

    • Mountable in standard DIN cases, ready for electrical panels

    • Simple connections for current sensors with 3.5 mm jacks

  • Customizable firmware in C++ with PlatformIO/Arduino

    Clear and intuitive interface, accessible from any device

    Open-source, continuously modifiable and updatable by the community

  • Privacy and Telemetry under control

    • No data sent to external services

    • User-configurable telemetry: you decide what information to share

    Contributing & Licenses

    • Open to developers, makers, and innovators

    • Software: GPL-3.0

    • Hardware: CERN-OHL-S-2.0