This project will allow you to control a small DC motor (representing the fan) based on motion detected by a PIR sensor. When the sensor detects motion, the motor will turn on, and when no motion is detected, the motor…
Here’s how you can build a water level monitoring system using an Arduino and a water level sensor, with the water percentage displayed on an I2C LCD. Components Required: 1. Wiring the Components: Water Level Sensor: I2C LCD: 2. Arduino…
This project involves creating a simple snake game using an Arduino, a joystick for controlling the snake, and an OLED display to show the game graphics. The game will use basic components, including a joystick module to control the snake’s…
In this tutorial, we’ll show you how to build a simple stopwatch using Arduino. This project will involve setting up a button to start and stop the timer, while displaying the elapsed time on an LCD screen. It’s a great…
To make a smart dustbin using Arduino, an HC-SR04 ultrasonic sensor, and a servo motor, the project will automatically open the lid of the dustbin when an object is detected nearby and close it when the object is removed. Here…
To build an IoT project using Arduino to measure ambient light levels and display the result on an I2C LCD screen in percentage, you can follow these steps: Components Required: Wiring: Arduino Code: Here’s the step-by-step code to read the…
Here’s the Arduino code that will turn on an LED when you put your finger on the LDR (Light Dependent Resistor). When the light falling on the LDR decreases (due to the shadow of your finger), the resistance increases, and…
To build a Simple Light Meter that uses a Light Dependent Resistor (LDR) to measure ambient light levels and display the result on an I2C LCD screen in percentage, along with an LED to indicate light levels, follow this guide.…
To get started with Arduino Nano, the first code you’ll often write is the “Blink” example. This program makes the built-in LED and External LED blink ON and OFF. The Arduino Nano, like other Arduino boards, has a built-in LED…
This project demonstrates how to use a real-time clock module to trigger actions at specific times and display the current time on an LCD screen, providing a basic automation system. We will create a simple system that automatically turns on…