Arduino Home Energy Monitor using CT Clamp Current Sensor ZMPT101B AC Circuit Diagram All the results can be visualized in the serial monitor or by using a LCD. I used a 16x2 character LCD to display all the results obtained in the previous steps.For schematics see the bread board circuit shown above. Connect LCD with ARDUINO as given bellow : LCD -> Arduino 1. VSS -> Arduino GND 2. VDD -> Arduino +5v 3. Here is a list of the items which you need in order to complete this project. The LCD screen is optional, it is obviously useful if you plan on permanently installing or using your energy meter however you can just make use of the Arduino serial interface to display the information. An Arduino (Uno used here)- Buy Here In this tutorial, we will show you how to create an energy meter which allows you to track your energy consumption through the Arduino IoT Cloud. Regardless of whether you want to save energy, automate your home accordingly or simply become more aware of your consumption, measuring your electricity consumption is a good idea.
This project assumes you know the basics of Arduino programming, otherwise read our article on getting started with Arduino, and that you know how to connect an LCD screen to an Arduino. What You Will Need For A Home Energy Meter. An Arduino (Uno used in this guide) - Buy Here; LCD Shield (Or LCD Screen - how to connect an LCD screen Monitor your energy consumption through the Arduino IoT Cloud using a MKR WiFi 1010, a MKR 485 Shield and a Modbus compatible energy meter. Arduino IoT Based Energy Meter Nov 11, 2022
How to build a whole home energy monitor using Arduino Circuit Diagram
First a quick look at the installed setup: The Display. The display unit consisting of 4 large green led 7 segments. On the right is a 6 mode - mode chooser so that you can select by turning the potentiometer (bottom - right) whether the display shows real power, apparent power, power factor, RMS Voltage, RMS Current, frequency or cumulative kWh used. As energy prices rise and environmental concerns grow, understanding and managing home energy consumption has become more important than ever. Enter the Home Energy Monitoring System . With the help of an Arduino board, you can create a system to monitor energy usage, identify wastage, and save moneyโall while contributing to a greener planet. Before turning on the device, change the prog-use jumper to use mode. The board is powered by the micro usb arduino connector. (connect it to a 5v usb adapter). The board will automaticaly generate a Wifi network called ESP#####, click on it, and a WiFi manager will appear.
