Arduino Energy Meter

The code is shown in the attached images here is the link to download the energy meter code.

Arduino energy meter. Assemble the components per the diagram above. Because your setup ct resistors and input voltage may be different there is a scaling factor in the sketch which you will need to change before you will get. In this tutorial i am going to show you how to make a simple wifi enabled ac energy meter by using arduino wemos board. Upload the arduino sketch.

T high remains constant during operation. For the a100c meter t high is 50ms. How i built an arduino energy monitor and data logger to collect energy data for different loads and plotted that data using excel. Some pulse output meters allow t high to be set.

This videos explain a lot of details about the project fabrications. Earlier i have posted an instructables on arduino energy meter which was mainly designed to monitor the power from the solar panel dc power in my village. The above articles will give you step by step details towards the designing of smart energy meter here in this article the focus is on how to connect some wi fi module with the above designed smart energy meters. The arduino converts the raw data from its analog input into human readable values then sends them to the serial port monitor.

Now you can upload your sketch onto your arduino if you haven t uploaded a sketch before then follow this guide on getting started. According to this voltage and current arduino does the maths for calculating power and energy. The arduino senses the current and voltage by using the ina219 current sensor and temperature is sensed by temperature sensor ds18b20. The whole schematic is divided into 4 groups.

Arduino energy meter v2 0. During my childhood days continuing studies after dusk was a real challenge. The goal of creating more awa. At the end of the project i made a nice 3d printed enclosure for this project.

The time between the pulses t low is what indicates the power measured by the meter. By using this energy meter you can measure the power consumption of any home appliances. 1 wh of energy passing through the meter. Due to this problem i designed a solar syste.

So i built my smart meter model mm 93 based on arduino with some awesome features hope you like and enjoy the project. Ct sensors interfacing with an arduino. It became very popular on the internet lots. Calculating energy for the a100c meter each pulse represents 1 1000th of a kwh i e.

It hampers the life of every one. The sketch is the software that runs on the arduino. You can also study an article on how to design a 3 phase smart energy meter using arduino here.