Arduino Energy Meter Sensor

Lcd is interfaced with arduino to display measured voltage on lcd.

Arduino energy meter sensor. The goal of creating more awa. The calculated power and energy by the arduino wemos is displayed on a 0 96 oled display module. This video guide shows you how to build your own energy meter for use around the home using an arudino and a current transformer ct. Energy meter is a very useful device that displays important information of electrical parameters.

If you don t know how to use lcd with arduino you can check this tutorial on lcd interfacing with arduino. In this tutorial i am going to show you how to make a simple wifi enabled ac energy meter by using arduino wemos board. Since this meter only. The whole schematic is divided into 4 groups.

At the end of the project i made a nice 3d printed enclosure for this project. The heart of the energy meter is an arduino pro micro board. By using this energy meter you can measure the power consumption of any home appliances. Below is the schematic of the whole wiring.

The ac current passing through the load is sensed by the current sensor module acs712 and fed to the analog pin a0 of the arduino wemos board. There are 4 important electrical parameters in a direct current. The arduino senses the current and voltage by using the ina219 current sensor and temperature is sensed by temperature sensor ds18b20. So these are the main components used for power factor measurement using arduino and how to design power factor meter using arduino development board.