Creating a traffic signal project using the ESP32 involves controlling LEDs that simulate the traffic light signals (red, yellow, green) based on a timed sequence. Below is a step-by-step guide for the traffic signal project using the ESP32: Components Needed:…
Here’s a simple guide with code and wiring connections to interface a servo motor with an ESP32 Components: Wiring Connections: Code: Explanation: Notes: That’s it! You’ve now interfaced a servo motor with the ESP32.
Before we dive into the ESP32 tutorial series, let’s explore some of its key features: These features make the ESP32 an excellent choice for embedded systems, IoT devices, robotics, and more. To blink an LED using an ESP32, here’s a…
Project Overview The Arduino will read the analog values from the sound sensor using the analogRead() function. These readings represent the intensity of the sound detected by the sensor. The higher the value, the louder the sound. The sensor will…
In this project, we’ll create a simple color detection system using the TCS3200 color sensor with an Arduino. When the sensor detects a specific color, it will light up the corresponding LED — Red, Green, or Blue. The TCS3200 sensor…
In this blog, we will walk you through how to create a simple project using an Arduino and an Ultrasonic Sensor (HC-SR04) to trigger a voice playback on an ISD1820 Voice Recording Module when a person or object comes within…
This project involves creating a simple calculator using an Arduino, a 4×4 keypad, and an I2C LCD to display results. Below are the complete details for the project, including wiring, components, and code. Hardware Required: Step 1: Wiring the Components…
To build your Arduino car with IR remote and receiver, using the L298N motor driver to control the motors, here is the wiring guide based on the code you provided. Components Required: Wiring Connections: Power Considerations: Testing:
To control an LED and a Buzzer using an IR remote. When a specific button on the IR remote is pressed, the LED will light up, and the buzzer will sound. Components Needed: Wiring Instructions: Arduino Code: How the Code…
In this project, you will learn how to build an Arduino-controlled car using an IR remote and receiver. This step-by-step guide covers everything from wiring the components, such as the L298N motor driver and DC motors, to writing the Arduino…