Arduino Sensors & Projects

Learn Arduino step by step with sensor tutorials, project examples, circuit diagrams and ready-to-use code. Arduino Sensors & Projects is designed for beginners, students and electronics enthusiasts who want to learn Arduino programming in a simple and practical way. Features: • 29 Arduino sensor tutorials • 21 Arduino projects • Circuit diagrams for every lesson • Ready-to-use Arduino code • Easy explanations for beginners • Offline content access Learn how to use popular modules such as Bluetooth HC-05, RFID, GPS, OLED Display, LCD Display, PIR Motion Sensor, Ultrasonic Sensor, NRF24L01, Rotary Encoder and many more. Build real projects including Metal Detector, Line Follower Robot, Obstacle Avoiding Robot, Bluetooth Controlled Car, Sonar Radar, LCD Thermometer, LED Matrix Projects and other useful electronics applications. Each lesson includes explanations, required components, circuit diagrams and working Arduino code to help you learn faster. Whether you are a student, maker, robotics enthusiast or hobbyist, this app provides a practical way to improve your Arduino and electronics skills. New sensors, projects and ESP32 content will be added in future updates.