Arduino Energy Meter Sensor

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

Arduino energy meter sensor.

Once you get your resistors current sensor module and arduino board ready you may start to do hardware wiring. According to this voltage and current arduino does the maths for calculating power and energy. So these are the main components used for power factor measurement using arduino and how to design power factor meter using arduino development board. The arduino senses the current and voltage by using the ina219 current sensor and temperature is sensed by temperature sensor ds18b20.

There are 4 important electrical parameters in a direct current. Since this meter only. 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.

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. The heart of the energy meter is an arduino pro micro board. The whole schematic is divided into 4 groups. At the end of the project i made a nice 3d printed enclosure for this project.

Energy meter is a very useful device that displays important information of electrical parameters. Below is the schematic of the whole wiring. 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. If you don t know how to use lcd with arduino you can check this tutorial on lcd interfacing with arduino.