---
title: "Arduino pulse counting with multiple Energy Meters and logging to Emoncms"
url: "https://maker.wiznet.io/WIZnet/projects/arduino-pulse-counting-with-multiple-energy-meters-and-logging-to-emoncms/"
markdown_url: "https://maker.wiznet.io/WIZnet/projects/arduino-pulse-counting-with-multiple-energy-meters-and-logging-to-emoncms/md"
type: "UCC: User Created Content"
author: "Mattia"
author_url: "http://blog.mrossi.com/2013/10/arduino-pulse-counting-with-multiple.html"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "Mattia"
original_url: "http://blog.mrossi.com/2013/10/arduino-pulse-counting-with-multiple.html"
published: "2023-04-26"
language: "en"
hardware: ["Arduino Ethernet Shield"]
likes: 1
views: 154
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# Arduino pulse counting with multiple Energy Meters and logging to Emoncms

> Arduino pulse counting with multiple Energy Meters and logging to Emoncms

Original author: Mattia (source: http://blog.mrossi.com/2013/10/arduino-pulse-counting-with-multiple.html)

## Components

- **Arduino Ethernet Shield** x 1 ([docs](https://docs.arduino.cc/retired/shields/arduino-ethernet-shield-without-poe-module))

## Article

This project measures multiple energy meters to check its consumption rate. Its key features are to

- monitor power consumption using multiple counters

- store the collected data through a net connection to an [Open Energy Monitor](http://emoncms.org/) instance

[![](http://3.bp.blogspot.com/-Lk1H0fHt6y8/Uk1cJ9417YI/AAAAAAAAAQk/Y-vxamGJynE/s1600/IMG_20131002_225710.png)](http://wiznetmuseum.com/wp/wp-content/uploads/2015/11/25.png)

![](http://1.bp.blogspot.com/-MxW8KbSyyQ0/UlKFE2_GTyI/AAAAAAAAASc/-tzIjE70A2s/s1600/Screen+Shot+2013-10-07+at+11.55.15+AM.png)

**Parts:**

-Energymeter (One or more)

– IBOARD W5100 Ethernet Module for Arduino Development Board with POE / Xbee and SD Card Slot Expansion Free Shipping

**URL & Cod**e : <http://blog.mrossi.com/?view=classic>

Tag:

#1310 #Energymeter #pulse #Emoconcms

---

Source: https://maker.wiznet.io/WIZnet/projects/arduino-pulse-counting-with-multiple-energy-meters-and-logging-to-emoncms/