Arduino Energy Meter Sensor

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

Arduino energy meter sensor.

Since this meter only. Energy meter is a very useful device that displays important information of electrical parameters. In this tutorial i am going to show you how to make a simple wifi enabled ac energy meter by using arduino wemos board. Once the analog input is given to arduino the measurement of power energy is done by arduino sketch.

There are 4 important electrical parameters in a direct current. The goal of creating more awa. The arduino senses the current and voltage by using the ina219 current sensor and temperature is sensed by temperature sensor ds18b20. By using this energy meter you can measure the power consumption of any home appliances.

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. According to this voltage and current arduino does the maths for calculating power and energy. Once you get your resistors current sensor module and arduino board ready you may start to do hardware wiring. The heart of the energy meter is an arduino pro micro board.

The calculated power and energy by the arduino wemos is displayed on a 0 96 oled display module. So these are the main components used for power factor measurement using arduino and how to design power factor meter using arduino development board. At the end of the project i made a nice 3d printed enclosure for this project. The whole schematic is divided into 4 groups.