Emoncms is an open-source web application for processing, logging and visualising energy, temperature and other environmental data and is part of the OpenEnergyMonitor project.
Development plan overview: Github: Emoncms development overview
- Github: Home Energy Monitor - Second half gives an example of how to configure emoncms to show an electric use dashboard
- EmonTx v3: Quick start guide - an example of configuring the inputs of the standard (non watt hour calculating) firmware for the EmonTx v3 including My Electric dashboard configuration
- EmonTH: Quick start guide - an example of configuring emoncms EmonTH inputs and creating temperature and humidity feeds
- Blog post: An Example of configuring the new emoncms bargraph visualisation that uses accumulating watt hour data - part of the Monitoring SolarPV, Heatpump and house electric, EmonTx v2 system upgrade example
- An Example of more advanced custom dashboard setup
- A list with screenshots of available visualisations
Documentation hosted on openenergymonitor documentation github:
- Emoncms architecture
- Input processing
- Emoncms time series database development history
- Variable interval time series
- Fixed interval time series
- Fixed interval with averaging time series
- Improving write performance with buffering
- Forum post: How to build an Energy Monitoring Android App part 1
- How to build an Energy Monitoring Android App P1 - Retrieving data from a remote server such as emoncms.org
- How to build an Energy Monitoring Android App P2 - Drawing an Energy Monitoring display with java 2d canvas
- Drawing a myelectric style bar chart
- Official site - http://emoncms.org
- OpenEnergyMonitor Forums
- OpenEnergyMonitor Labs page
You can also join us on our IRC channel #emon on irc.freenode.net.
Emoncms is developed and has had contributions from the following people.
- Trystan Lea https://github.com/trystanlea (principal maintainer)
- Ildefonso Martínez https://github.com/ildemartinez
- Matthew Wire https://github.com/mattwire
- Baptiste Gaultier https://github.com/bgaultier
- Paul Allen https://github.com/MarsFlyer
- James Moore https://github.com/foozmeat
- Lloyda https://github.com/lloyda
- JSidrach https://github.com/JSidrach
- Jramer https://github.com/jramer
- Drsdre https://github.com/drsdre
- Dexa187 https://github.com/dexa187
- Carlos Alonso Gabizó
- PlaneteDomo https://github.com/PlaneteDomo
- Paul Reed https://github.com/Paul-Reed
- thunderace https://github.com/thunderace
- pacaj2am https://github.com/pacaj2am
- Ynyr Edwards https://github.com/ynyreds
- Jerome https://github.com/Jerome-github
- fake-name https://github.com/fake-name