Open Energy Monitor

The emonpi is a web connected open hardware raspberry pi and arduino based electricity and environment monitoring unit.

Open energy monitor.

Burden resistor sizing for openenergymonitor energy monitoring hardware. Exploring the context of renewable energy and zero carbon energy use. All hardware is based on the arduino and raspberry pi. These can be configured to work for a variety of applications.

The system is fully open source both hardware and software. An in depth look at the basic principles of electricity monitoring sustainable energy and more. The openenergymonitor system has the capability to monitor electrical energy use generation temperature and humidity. The system is made up of five main units.

The emonpi by default reports power1 plus power2 this input will need to be logged to a feed. All hardware is based on the arduino and raspberry pi. These can be configured to work for a variety of applications. The emontx v3 uses a 3 3v regulator so it s v cc and therefore aref will always be 3 3v regardless of battery voltage.

Open source hardware tools for energy monitoring and visualisation. See setup logging locally. The openenergymonitor system has the capability to monitor electrical energy use generation temperature and humidity. The system is made up of five main units.

Monitor electricity temperature and humidity. Emonpi home energy monitor version. Open source monitoring for understanding energy.