Open source monitoring for understanding energy
Exploring the context of renewable energy and zero carbon

Introducing the OpenEnergyMonitor system

Pre-assembled open-hardware electricity, temperature and humidity monitoring units based on the Arduino and Raspberry Pi platforms.

Get more information on how to set up an OpenEnergyMonitor system from the Guide.

All products are available to buy from the Shop .


An in-depth look at the basic principles of electricity monitoring, sustainable energy and more.