EDITOR'S PICK

    20/06/2023

    Soil Moisture Sensors

    Introduction Moisture sensors are electronic devices designed to measure and monitor the moisture content of various substances or environments. Here…
    23/12/2022

    MQ-2 Sensor Arduino Tutorial

    Overview In This Tutorial, I will show how you interface the MQ-2 Sensor With Arduino Nano Microcontroller And How You…
    05/01/2024

    Home Automation With ESP32

    Introduction In this Article, We Try To Build An ESP32-based Home Automation With the new Blynk App.We control the home…
    12/12/2024

    PZEM-004T AC Multi-function Electric Energy Power Monitor

    Introduction In This Article, we learn about the PZEM-004T AC Multi-function Electric Energy  Power Monitor the Sensor versatile and cost-effective…
    11/01/2023

    How To Make A Wifi Car Using NodeMCU

    Introduction In This Tutorial, We going to make a WiFi Controller Car Using ESP8266. We just Control the Car With…
    25/11/2023

    Vehicle Accident Alert System Using Accelerometer

    Introduction In This Article, we design a Vehicle Accident Alert System using an ADXL-335 Sensor, Measuring the Impact of the…
    23/01/2023

    Password Based Door Lock Security System Using Arduino

    Introduction In This Tutorial, we will show the keypad-based security system. this system is required for our home or office…
    13/06/2023

    Understand I2C Communication Protocol

    Introduction In the electronic communication protocols, I2C (Inter-Integrated Circuit) stands out as a widely used and versatile interface for connecting…
    04/04/2023

    Weight Scale With ESP8266 & Blynk App

    Introduction Hi, In this tutorial, we will make IOT Based weighting scale with HX711 Module, load cell & ESP8266 Board.…
    07/02/2023

    WIFI Control Car With ESP8266 And Blynk2.0 App

    Introduction  Hi Everyone, In this Tutorial, we will make a wifi-based control car Based on the New Blynk2.0 App. Nowadays…
    26/09/2023

    Floor Cleaning Robot Using Arduino

    Introduction In This Article, we explain how to make your own floor-cleaning robot in your home, we just need a…
    16/06/2023

    Fire Alert System Using Arduino & GSM

    Introduction In this article, we will guide you through the process of building a fire alert system using the Arduino…
    18/10/2022

    Getting Started With Arduino

    Introduction Hi Everyone I Know you have learned so much about Arduino, But I will try to Explain Arduino in…
    05/03/2023

    EM-18 RFID Interfacing With Arduino, ESP8266 & ESP32

    Introduction In this tutorial, we will Interface with the EM-18 RFID module using Arduino Nano, ESP8266, and ESP32 board. Overview…
    24/09/2024

    GPS Tracker using Arduino | Sim800l

    Introduction In this article, I create a powerful GPS tracking device using Arduino and the Sim800L GSM module. This simple…
    04/02/2023

    Load Cell & HX711 Module With Arduino Nano

    Introduction Hi, in this tutorial, we will be making a weight sale machine using a load cell and Hx711 module. The…
    18/06/2023

    Gas And Temperature Monitoring With Arduino

    Introduction In today’s fast-paced world, the need for remote monitoring and control systems has become increasingly important. Monitoring temperature and…
    10/06/2023

    Water level Monitoring With GSM

    Introduction Water is a precious resource, and monitoring the water level in tanks is crucial for efficient utilization and conservation.…
    13/06/2023

    Real Time GPS Tracker Using NodeMCU

    Introduction In this article, we will guide you through the process of creating a real-time GPS location tracker using NodeMCU,…
    18/01/2024

    Home Automation Using ESP8266

    Introduction  In this project, we learn how to make a Home Automation System using Blynk & ESP8266. One of the…
    06/11/2022

    Home Automation Using Esp8266 & Blynk2.0 App

    Introduction In This Project, You Learn Full Home Automation using blank App & NodeMcu(esp8266). This Project is the Most Common…
    16/07/2023

    Solar Voltage Tracker Using Arduino

    Introduction in this article, we measure the solar power monitoring system using Arduino. we measured the parameters like solar panel…
    13/06/2023

    Temperature + Water Level Indicator With GSM And Arduino

    Introduction Efficient water management is crucial in various applications, including agriculture, irrigation, and industrial processes. In this project, we will…
    16/06/2023

    Vehicle Location Tracker Using Arduino

    Introduction In this article, we’ll explore how to build a GSM and GPS-based vehicle anti-locking system using Arduino. This project…
    19/06/2023

    Smart Bike Safety Alert System Using Arduino

    Introduction The Smart Bike Helmet is designed to enhance the safety of cyclists by incorporating various sensors and communication modules…
    18/04/2023

    Water Pump Control With Missed Call Using Arduino

    Introduction In This tutorial, we make a gsm-based smart motor controlling System. we controlling the water pump motor using the…
    30/12/2022

    Smart Shopping Cart Using RFID & Arduino

    Introduction In this Tutorial, we will build a Smart shopping cart with an EM-18 RFID Module And Arduino. This project…
    19/12/2022

    DHT11-DHT22 Arduino Tutorial

    Overview In This Tutorial, I Will Show You How The Dht11 Sensor Measure Humidity And Temperature I Will Also Explain…
    20/06/2023

    Rain Sensor

    Introduction  In this article, we discuss the rain sensor in the market is easily available in analogue and digital format.is…
    20/06/2023

    GPS NEO-6m Module

    Introduction  The NEO-6M is a popular GPS (Global Positioning System) module manufactured by u-blox. It is commonly used in various…

    IoT Projects

      28/12/2022

      Smart Irrigation System Using New Blynk App

      Introduction  Hi Everyone, in this project we will discuss an IOT-based irrigation System using the new Blynk app. The smart irrigation…
      09/01/2023

      MQ2 Gas Leakage Detection With Blynk Notification

      Introduction  In This Tutorial, We Are Going To Learn How You Make Your Own GAS Detector With MQ-2 Sensor And…
      11/01/2023

      How To Make A Wifi Car Using NodeMCU

      Introduction In This Tutorial, We going to make a WiFi Controller Car Using ESP8266. We just Control the Car With…
      20/01/2023

      Grass Cutting Robot With ESP8266

      Introduction Hi everyone, welcome to JustDoElectronics.in this project, we build a grass-cutting robot using the Blynk app. the robot cuts…
      22/01/2023

      IoT Based Vehicle Parking With ESP8266

      Introduction  In this tutorial, we are Going to make an intelligent car parking Assitance System. Now in daily life, we…
      23/01/2023

      RC-522 RFID Interfacing With ARDUINO, ESP8266 & ESP32

      Introduction Hi, In this tutorial, we will Interfacing The RC-522 RFID Module To Arduino Nano, ESP8266 And ESP32 Microcontroller. We…
      07/02/2023

      WIFI Control Car With ESP8266 And Blynk2.0 App

      Introduction  Hi Everyone, In this Tutorial, we will make a wifi-based control car Based on the New Blynk2.0 App. Nowadays…
      05/03/2023

      EM-18 RFID Interfacing With Arduino, ESP8266 & ESP32

      Introduction In this tutorial, we will Interface with the EM-18 RFID module using Arduino Nano, ESP8266, and ESP32 board. Overview…
      19/03/2023

      IoT Based Smart Wheelchair For Disabled People

      Introduction In This Tutorial, we will present a multifunction smart wheelchair for disabled people along with voice Command. The Wheelchair…
      03/04/2023

      Smart Dustbin With New Blynk App Using ESP8266

      Introduction  In this tutorial, we will make a smart Dustbin using the help of an HC-SR04 (ultrasonic) sensor, IR Sensor…
      04/04/2023

      Weight Scale With ESP8266 & Blynk App

      Introduction Hi, In this tutorial, we will make IOT Based weighting scale with HX711 Module, load cell & ESP8266 Board.…
      06/04/2023

      Smart Shopping Cart Using EM-18 RFID And NodeMCU

      Introduction In this Tutorial, We make a smart shopping cart using RFID readers and RFID cards with NodeMCU.The cart will…

      Arduino Projects

      ESP32 Projects

      ESP8266 Projects

      Raspberry Pi Projects

      Articles

      what's new

        16/10/2023

        MicroPython With ESP32

        Introduction This is one of the best, beautiful, and beginner-friendly IDE available. We will also use Thonny Python to erase…
        24/12/2022

        Soil Moisture Sensor with Arduino

        Overview In This Tutorial, I will show how you interface the Moisture Sensor With Arduino Nano Microcontroller And How You…
        28/12/2022

        Smart Irrigation System Using New Blynk App

        Introduction  Hi Everyone, in this project we will discuss an IOT-based irrigation System using the new Blynk app. The smart irrigation…
        20/01/2023

        Grass Cutting Robot With ESP8266

        Introduction Hi everyone, welcome to JustDoElectronics.in this project, we build a grass-cutting robot using the Blynk app. the robot cuts…
        28/11/2023

        Sign Language to Text Conversion Using Flex Sensor

        Introduction In this article, I explain how I made an Arduino-based Sign Language to Text Conversion project to help Deaf…
        18/04/2023

        Water Pump Control With Missed Call Using Arduino

        Introduction In This tutorial, we make a gsm-based smart motor controlling System. we controlling the water pump motor using the…
        25/11/2023

        Vehicle Accident Alert System Using Accelerometer

        Introduction In This Article, we design a Vehicle Accident Alert System using an ADXL-335 Sensor, Measuring the Impact of the…
        26/12/2022

        Rain Sensor Arduino Tutorial

        Overview In This Tutorial, I will show how you interface the Rain Sensor With Arduino Nano Microcontroller And How You…
        13/06/2023

        Seed Sowing Robot With ESP8266

        Introduction In this tutorial, we will guide you to building a Seed Sowing robot using an L298N motor driver, BO…
        24/12/2022

        LED Blink With ESP32 and Blynk

        Introduction In this Project, We Will Build A Small Home Automation System using ESP32 And the Blynk App. we will…
        22/11/2023

        ESP32 DHT11 Temperature and Humidity Sensor

        Introduction In this article we interface the DHT11 sensor with the ESP32 Board and display reading in Serial monitor,16×2 LCD…
        13/06/2023

        Temperature + Water Level Indicator With GSM And Arduino

        Introduction Efficient water management is crucial in various applications, including agriculture, irrigation, and industrial processes. In this project, we will…
        08/12/2022

        Arduino Based Blind Stick With GPS And GSM

        Introduction  Hi, Friends In this Blog You Learn All About Blind Stick Using GPS And GSM modules. I Will Explain…
        13/06/2023

        Understand CAN Communication Protocol

        Introduction The Controller Area Network (CAN) protocol is a widely used communication protocol in the automotive and industrial automation industries.…
        31/10/2022

        30+ DIY Projects Using Arduino Nano Development Boards

        Introduction In this article, I will guide how you make 30+ DIY projects using these Arduino Nano Development Boards. This…
        10/01/2023

        Arduino ultrasonic sensor Relay

        Introduction In This Tutorial, We Are Going To Learn How You Make Your Own Automatic Light Control with the help…
        29/09/2024

        Quectel EC200U 4G GSM Module

        Introduction In this article, I try to explain the Quectel EC200U 4G GSM Module and Interfacing with Arduino And ESP32…
        18/06/2023

        Smart Dustbin With ESP8266 And GPS

        Introduction In this article, we will explain how to create a Smart Dustbin using a few components like a 16×2…
        04/04/2023

        Weight Scale With ESP8266 & Blynk App

        Introduction Hi, In this tutorial, we will make IOT Based weighting scale with HX711 Module, load cell & ESP8266 Board.…
        21/06/2023

        Laser Security System Using Arduino

        Introduction In this article, we will guide you through the process of creating a laser security system using readily available…
        27/01/2024

        Solar Tracking System Using Arduino

        Introduction In this article, we design a simple solar tracking project and make a small power bank to charge our…
        14/06/2023

        Gas Leakage Detector With SMS Alert

        Introduction Gas leaks can pose significant risks in various environments, from homes to industrial facilities. To ensure safety and prevent…
        06/11/2022

        Home Automation Using Esp8266 & Blynk2.0 App

        Introduction In This Project, You Learn Full Home Automation using blank App & NodeMcu(esp8266). This Project is the Most Common…
        24/11/2023

        ESP32 LM35 Temperature Sensor

        Introduction  In this Article, we interface the LM35 Sensor with the ESP32 Board And Display the Reading in the serial…
        26/09/2023

        Floor Cleaning Robot Using Arduino

        Introduction In This Article, we explain how to make your own floor-cleaning robot in your home, we just need a…
        23/01/2023

        Password Based Door Lock Security System Using Arduino

        Introduction In This Tutorial, we will show the keypad-based security system. this system is required for our home or office…
        08/12/2022

        Home Automation With Raspberry Pi Pico W

        Introduction Hi Welcome To Our Website www.justdoelectronics.com, In This Blog, I will Explain Raspberry Pi Pico Based Home Automation. You…
        26/03/2024

        XIAO ESP32S3 CAM Based Surveillance Car

        Introduction  In This Article, We design the Surveillance Robot Car using the XIAO ESP32S3 CAM Module. We control the Robot…
        13/06/2023

        Basic of MQTT Protocol

        Introduction In the realm of the Internet of Things (IoT) and machine-to-machine (M2M) communication, the need for an efficient and…
        03/01/2024

        Temperature Based Fan Speed Controll

        Introduction In This Article, We try to Build Temperature Based Fan Speed control with the Help Of the DHT11 Sensor…
        14/06/2023

        Security Alarm Using PIR Sensor With GSM

        Introduction In this article, we will guide you through the process of creating a security alarm system using an Arduino…
        20/11/2022

        Dam Monitoring System Using Arduino

        Introduction Photo Credit By- punekarnews During the rainy season, floods are very natural to occur. But if they occur heavily…
        19/12/2022

        DHT11-DHT22 Arduino Tutorial

        Overview In This Tutorial, I Will Show You How The Dht11 Sensor Measure Humidity And Temperature I Will Also Explain…
        04/02/2023

        Load Cell & HX711 Module With Arduino Nano

        Introduction Hi, in this tutorial, we will be making a weight sale machine using a load cell and Hx711 module. The…
        20/10/2022

        Gps & Gsm location Tracking System Using Arduino

        Introduction Hi, Everyone Welcome To Our Blog. In this Project, I will explain the GPS & GSM location Tracking System…
        12/06/2023

        Temperature Monitoring System Using MLX90614 Sensor & Arduino

        Introduction This article presents a detailed guide on building a temperature monitoring system using an Arduino Nano, an IR sensor,…
        26/10/2022

        DTMF Based Robot Car Using GSM Module

        Introduction In present days almost all people are familiar with robots. Robots will play a vital role in human life.…
        21/11/2023

        How To Make A DIY Arduino Joystick Control Car

        Introduction  Hi Friend Welcome Back, In this Article, we designed an RF Small Robot car with the help of an…
        14/06/2023

        Social Distancing Device Using Ultrasonic sensor And Arduino

        Introduction In the wake of the COVID-19 pandemic, maintaining social distancing has become crucial to prevent the spread of the…
        18/06/2023

        Flood Monitoring System Using ESP8266

        Introduction In this article, we will explore the design and implementation of a Flood Monitoring System using various components such…
        06/04/2023

        Smart Shopping Cart Using EM-18 RFID And NodeMCU

        Introduction In this Tutorial, We make a smart shopping cart using RFID readers and RFID cards with NodeMCU.The cart will…
        02/01/2023

        Build Your Smart GPS Tracker System Using Arduino

        Introduction  GPS System is very commonly used in every field Like Vehicle Tracking, Human Tracking, Ship Tracking, And Bicycle Tracking…
        10/06/2023

        Line Follower Robot Using Arduino & RC-522 RFID

        Introduction Industrial line follower robots play a crucial role in automated systems, allowing them to navigate and perform tasks efficiently.…
        15/06/2023

        DTMF Home Automation Using Arduino And GSM

        Introduction Home automation has gained significant popularity due to its ability to enhance convenience and control over household appliances. In…
        02/11/2023

        Flex Sensor Interfacing With Arduino

        Introduction In this tutorial, we learn about flex sensors and their interfacing with Arduino nano microcontroller. we also interfacing 16×2…
        16/06/2023

        Attendance System Using EM-18 Module,GSM Module And Arduino

        Introduction In this article, we will guide you through the process of creating an attendance system using an Arduino Nano…
        13/01/2024

        Water Level Sensor Tutorial

        Introduction In this article, we design a simple water level monitoring system is measures the water level & displays it…
        12/06/2023

        OTP Based Door Lock Using Arduino And SIM800L

        Introduction In this article, we will guide you through the process of creating an OTP (One-Time Password) based door lock…
        19/03/2023

        IoT Based Smart Wheelchair For Disabled People

        Introduction In This Tutorial, we will present a multifunction smart wheelchair for disabled people along with voice Command. The Wheelchair…
        16/07/2023

        Solar Voltage Tracker Using Arduino

        Introduction in this article, we measure the solar power monitoring system using Arduino. we measured the parameters like solar panel…
        17/11/2023

        How to make a WIFI controlled car using ESP32 and Blynk App

        Introduction Hi friends, welcome back. In this tutorial, we will make a small robot car controlled by the ESP32 Board.…
        12/12/2024

        PZEM-004T AC Multi-function Electric Energy Power Monitor

        Introduction In This Article, we learn about the PZEM-004T AC Multi-function Electric Energy  Power Monitor the Sensor versatile and cost-effective…
        10/06/2023

        Water level Monitoring With GSM

        Introduction Water is a precious resource, and monitoring the water level in tanks is crucial for efficient utilization and conservation.…
        23/12/2022

        MQ-2 Sensor Arduino Tutorial

        Overview In This Tutorial, I will show how you interface the MQ-2 Sensor With Arduino Nano Microcontroller And How You…
        14/10/2023

        Smart Shopping Cart with Automatic Billing System using Arduino

        Introduction  In this article, we design a smart shopping cart with an automatic billing system. This automated payment system consists…
        14/06/2023

        Fingerprint Based Door Lock Using Bluetooth

        Introduction In this article, we will be creating a fingerprint-based door lock system using Arduino Uno And Bluetooth HC-05 module.…
        13/06/2023

        Real Time GPS Tracker Using NodeMCU

        Introduction In this article, we will guide you through the process of creating a real-time GPS location tracker using NodeMCU,…
        18/06/2023

        Gas And Temperature Monitoring With Arduino

        Introduction In today’s fast-paced world, the need for remote monitoring and control systems has become increasingly important. Monitoring temperature and…
        19/06/2023

        Smart Bike Safety Alert System Using Arduino

        Introduction The Smart Bike Helmet is designed to enhance the safety of cyclists by incorporating various sensors and communication modules…
        13/10/2023

        GPS Tracker Using Arduino

        Introduction In this article, I design a simple GPS tracking System using the Arduino Nano, GSM(Sim800l) and GPS(NEO-6m). GPS tracker is…
        11/06/2023

        Digital Temperature Monitoring With DS18B20 Sensor & Arduino

        Introduction Temperature monitoring is essential in various applications, such as weather monitoring, industrial processes, and home automation. This article presents…
        07/12/2022

        Raspberry Pi Pico W Getting Started Tutorial

        Overview In this Tutorial, We Learn All About the Raspberry Pi Pico W Microcontroller. In this Board, Raspberry Pi Funduction…
        13/06/2023

        DC Motor Control Using L298N & Arduino

        Introduction DC motors are widely used in various applications that require precise control of rotation. To control the direction and…
        18/12/2022

        Smart City Project Using Arduino

        Overview In This Project, I will Show You How to make a Smart City Using The Arduino Nano Board. I…
        24/12/2022

        DHT22 Sensor With Nodemcu and Blynk

        Introduction In this project, we will build a Weather Monitoring System Using The DHT22 Sensor ESP8266 and New Blynk App.…
        19/01/2024

        XIAO ESP32S3 Sense Board

        Introduction  Hi in This Article I Discus the Seed Studio XIAO ESP32S3 Sense Borad, it has an Inbuilt Digital Microphone…
        16/06/2023

        Fire Alert System Using Arduino & GSM

        Introduction In this article, we will guide you through the process of building a fire alert system using the Arduino…
        24/09/2024

        GPS Tracker using Arduino | Sim800l

        Introduction In this article, I create a powerful GPS tracking device using Arduino and the Sim800L GSM module. This simple…
        11/06/2023

        Motion Detection Using Ultrasonic Sensor

        Introduction In this article, we will explore how to create a motion detection system using an Arduino Nano, an ultrasonic…
        31/10/2022

        Sign Language To Speech Conversion

        Introduction In this Project, we demonstrate a unique project that converts sign language into audible speech using flex sensors. By…
        22/01/2023

        IoT Based Vehicle Parking With ESP8266

        Introduction  In this tutorial, we are Going to make an intelligent car parking Assitance System. Now in daily life, we…
        22/12/2022

        MQ-3 Sensor With Arduino

        Overview The MQ-3 sensor is widely used to detect alcohol vapour concentrations. By interfacing the MQ-3 sensor with an Arduino…
        08/06/2023

        How to Set Up Raspberry Pi

        Introduction The Raspberry Pi is a powerful single-board computer with improved performance and enhanced capabilities compared to its predecessors. This…
        07/07/2023

        Small GPS Tracker using arduino

        Introduction In this article, we make a small GPS tracking device using Arduino pro mini. this device includes a Lithium…
        13/01/2023

        RFID Based Attendance System using Arduino, RTC & LCD Display

        Introduction  In this project, we are going to build an RFID-based attendance system using Arduino nano. The RFID-based attendance system…
        11/06/2023

        Smart Shopping Cart Using RC522 RFID & Arduino Nano

        Introduction Shopping malls are one of the most popular places to buy or shop for anything. That’s why in this…
        10/09/2024

        Automatic grass cutting machine using arduino

        Introduction In this Article, making an automatic lawn mower is a smart and efficient way to maintain your lawn with…
        21/06/2023

        Fingerprint Based Voting System Using Arduino

        Introduction In this article, we will guide you through the process of creating a secure and user-friendly voting system using…
        18/01/2024

        ESP32 DS18B20 Digital Temperature Sensor

        Introduction In this tutorial, we will learn how to interface the DS18B20 Sensor With the ESP32 Devkit Development Board. if…
        21/01/2023

        Medicine Reminder With Arduino

        Introduction In this project, we are going to make RTC with Arduino Based Medicine Reminder System for Patients. Because Many…
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