This project demonstrates how to build a real-time object distance measurement system using Arduino Nano, HC-SR04 ultrasonic sensor, OLED display, buzzer, and LED lights. The ultrasonic sensor emits sound waves and measures the time taken for the echo to return, calculating the distance to nearby objects. As objects approach, the system displays the exact distance in centimeters on the OLED screen while triggering visual (LED glow) and audio (buzzer alert) warnings. This beginner-friendly project illustrates fundamental concepts of sensor-based distance detection and real-time data visualization.
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Radar System using Arduino and Ultrasonic sensor #arduinoprojects #arduino #radarsystem #shortvideoIndexed:
In this video, I made a Real Time Arduino Radar System using Arduino Nano, Ultrasonic Sensor (HC-SR04), and Servo Motor. This project can detect nearby objects and display the scanning effect like a real radar system. 🛠 Components Used: • Arduino Nano • HC-SR04 Ultrasonic Sensor • Servo Motor • Jumper Wires • Breadboard • Radar Visualization Software ✨ Features: ✔ Real-time object detection ✔ Radar scanning effect ✔ Distance measurement ✔ Servo motor rotation ✔ Beginner friendly Arduino project 📌 This project is perfect for: • Arduino beginners • School & college projects • Robotics enthusiasts • Science exhibition projects 💬 If you have any doubts about this project, comment below or contact me on Instagram. 👍 Like, Share & Subscribe for more Arduino and Robotics projects. #Arduino #RadarSystem #ArduinoNano #UltrasonicSensor #DIYProject #Robotics #ElectronicsProject #HC_SR04 #ServoMotor #ArduinoProjects
Hi guys, this is a object distance measurement project.
This project can measure the object distance in real time. In this project, I used a Arduino Nano, and OLED display, and ultrasonic sensor, and buzzer, and LED lights.
When an object comes closer, the ultrasonic sensor instantly detect the distance.
And the OLED display shows the exact distance in centimeters.
As the object moves closer, the LED glows and the buzzer gives an alert sound.
You can see that when I move the object closer, the distance changes in real time.
I hope you enjoyed this project.
If you want the full video, I already uploaded on my YouTube channel. Please check it out.
If you like this video, please do like and subscribe to our channel.
Thanks for watching.
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