Browse our hands-on educational projects and tutorials, built to teach Arduino, Robotics, and IoT based on real-world applications. Our Arduino Tutorials and Educational Projects based upon Arduino, ESP32 or ESP8266 Microcontroller will enhance your Arduino Skills. You can also Contact us for Assistance in your Arduino Project.
Hall effect sensor is a digital sensor. It is use to detect the magnet. When you came the magnet near to Hall effect sensor, it outputs a HIGH (5V) voltage to its Vout pin
The LCD has 2 rows and 16 columns. That’s why it is called 16*2 LCD. We can use the LCD with i2C driver.
Joystick is basically a gaming controller. They are used for playing games. It is an input device. It is also called Control stick.
After using the servo motor and DC motor, today we are going to learn how to use Stepper Motor(28byj48). Stepper motor is basically a motor that can rotate
In this tutorial, we will learn about how to use 5V DC motor with Arduino. The Arduino board will provide the current of 5V. So, if you want to use a 9V or 12V DC motor
In this lecture we will learn how to interface with RGB led. And how to make amazing colors using RGB led. AS we know that Red, Green and blue are the basic primary colors
LDR stands for Light “Dependent Resistor”. LDR is a special type resistor that works on the photoconductivity principle. It means that resistance will change according to the intensity of light.
As you familiar with normal DC motor, when you give the power to motor they can move in 1 direction and when you change the terminal
Push buttons are among the most basic yet essential components in electronics. Whether you’re turning on an LED, starting a motor, or building a game controller — Push buttons are
Ultrasonic sensor is use to calculate the distance. It use ultrasonic waves to measure the distance. The ultrasonic wave can hit the object and and come back, ultrasonic sensor can use time to calculate the distance. HC-04 consists of two ultrasonic transducers.
One of the very first and most exciting things to try when learning Arduino is lighting up an LED. LEDs are simple yet powerful indicators, and they serve as a
Arduino IDE stands for Arduino Integrated Development Environment. It is a software application that allows you to write, edit, compile, and upload code (called sketches) to Arduino-compatible boards. It uses
Arduino is an open-source platform in electronics based on hardware and software
By using Water Level Sensor Water level detection is essential in many real-world applications, including water tanks, irrigation systems, smart agriculture, and even flood alerts. In this blog, we’ll explore
Sound detection plays a critical role in real-world applications like voice-activated systems, home automation, security alarms, and noise monitoring. In this blog, we’ll explore how to use a sound sensor
Tilt sensors are simple yet powerful components used in a variety of projects for detecting orientation, vibration, or sudden movement. In this blog, we’ll explore how to use a tilt
The Reed Switch is a simple yet powerful magnetic sensor widely used in security systems, door sensors, smart appliances, and automation projects. In this blog, we’ll cover how to use
The MQ3 Alcohol Sensor is a widely used gas sensor for detecting alcohol vapors in the air. It is commonly used in breathalyzer projects, alcohol detection systems in vehicles, safety
Measuring temperature is one of the most common requirements in electronics projects. Whether you’re building a weather station, a smart thermostat, or a temperature-controlled fan, the LM35 Temperature Sensor is
Monitoring temperature and humidity is crucial for a wide range of applications—from home automation and weather stations to greenhouse monitoring and industrial environments. The DHT22 Sensor is a widely used
Weather-based automation is increasingly popular in smart systems, and rain detection is a key feature in many such applications. The Rain Sensor Module allows you to detect moisture or rain
Smart agriculture and gardening rely heavily on environmental sensing—and soil moisture is one of the most important parameters. The Soil Moisture Sensor allows you to detect the water content in
The DS18B20 temperature sensor is a powerful, digital sensor ideal for Arduino projects due to its accuracy, durability, and digital communication. One of its most powerful features is the ability
The DS18B20 Temperature Sensor is a highly accurate digital temperature sensor commonly used in weather stations, home automation, greenhouses, aquariums, and even industrial systems. Unlike analog sensors like LM35, the
The MQ2 Gas Smoke Sensor is a widely used gas and smoke sensor capable of detecting combustible gases like LPG, propane, methane, hydrogen, alcohol, and smoke particles in the air.
The DHT11 sensor is one of the most widely used digital sensors for measuring temperature and humidity. It is simple, low-cost, and ideal for beginners in electronics and Arduino development.
The PIR (Passive Infrared) Motion Sensor HC-SR501 is a popular sensor used to detect motion from living beings. It is commonly used in security systems, automatic lighting, and motion-activated devices.
