Arduino Energy Meter Sensor

The calculated power and energy by the arduino wemos is displayed on a 0 96 oled display module.

Arduino energy meter sensor.

By using this energy meter you can measure the power consumption of any home appliances. At the end of the project i made a nice 3d printed enclosure for this project. The whole schematic is divided into 4 groups. There are 4 important electrical parameters in a direct current.

The heart of the energy meter is an arduino pro micro board. Energy meter is a very useful device that displays important information of electrical parameters. Lcd is interfaced with arduino to display measured voltage on lcd. The arduino senses the current and voltage by using the ina219 current sensor and temperature is sensed by temperature sensor ds18b20.

Once the analog input is given to arduino the measurement of power energy is done by arduino sketch. If you don t know how to use lcd with arduino you can check this tutorial on lcd interfacing with arduino. The goal of creating more awa. Since this meter only.

Below is the schematic of the whole wiring. According to this voltage and current arduino does the maths for calculating power and energy. 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. So these are the main components used for power factor measurement using arduino and how to design power factor meter using arduino development board.