Arduino Energy Meter

Ct sensors interfacing with an arduino.

Arduino energy meter. So i built my smart meter model mm 93 based on arduino with some awesome features hope you like and enjoy the project. In this tutorial i am going to show you how to make a simple wifi enabled ac energy meter by using arduino wemos board. The time between the pulses t low is what indicates the power measured by the meter. This videos explain a lot of details about the project fabrications.

Due to this problem i designed a solar syste. At the end of the project i made a nice 3d printed enclosure for this project. The sketch is the software that runs on the arduino. The heart of the energy meter is an arduino pro micro board.

Some pulse output meters allow t high to be set. The whole schematic is divided into 4 groups. How i built an arduino energy monitor and data logger to collect energy data for different loads and plotted that data using excel. 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.

Now you can upload your sketch onto your arduino if you haven t uploaded a sketch before then follow this guide on getting started. T high remains constant during operation. 1 wh of energy passing through the meter. Upload the arduino sketch.

Play video i belong to a village of odisha india where frequent power cut is very common. The arduino senses the current and voltage by using the ina219 current sensor and temperature is sensed by temperature sensor ds18b20. It hampers the life of every one. 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.

For the a100c meter t high is 50ms. The code is shown in the attached images here is the link to download the energy meter code. Assemble the components per the diagram above. By using this energy meter you can measure the power consumption of any home appliances.

It became very popular on the internet lots. 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. Hello friend welcome back after a long break. According to this voltage and current arduino does the maths for calculating power and energy.

Calculating energy for the a100c meter each pulse represents 1 1000th of a kwh i e. Arduino energy meter v2 0. During my childhood days continuing studies after dusk was a real challenge.