First, the Arduino Radar Project helps you build a small radar system with ease. Next, it uses an HC-SR04 ultrasonic sensor mounted on a servo motor to scan the area. Then, it detects objects in real time, showing you their position clearly. After that, you can use it in robotics, STEM learning, or fun DIY automation projects. Finally, it’s a simple and smart way to learn and explore with Arduino.

Key Features of Arduino Radar Project

• First, try the Arduino Radar Project to start real-time object detection and distance measurement.
• Then, enjoy smooth scanning motion through a full 180° servo rotation for accurate surroundings tracking.
• Then, view the results through data visualization on the Arduino IDE serial plotter or an external display.
• After that, connect everything easily with simple components and open-source code.
• Finally, use it for robotics, automation, and fun learning projects.

Frequently Asked Questions (FAQs)

Q1: What does the radar detect?

A: It uses ultrasonic waves to detect distance and obstacles in real time.

Q2: Is this suitable for school projects?

A: Absolutely! It’s ideal for STEM learning and electronics education.

Q3: Do I need programming knowledge?

A: Basic Arduino programming is enough. Sample code is easily available.

Q4: Can I add an LCD to display distance?

A: Yes, you can use a 16x2 LCD with I2C or OLED for output.

Learn More

Radar Project

Package Includes

• ✅ 1 × Arduino Uno R3
• ✅ 1 × Towerpro SG90 180 Degree Servo Motor
• ✅ 1 × HC-SR04 Arduino Ultrasonic Sensor
• ✅ 1 × Ultrasonic Sensor Mounting Bracket
• ✅ 1 × MB102 830 Points Solderless Breadboard
• ✅ 10 × 20cm Pin to Hole Jumper Wire – Male to Female
• ✅ 10 × 20cm Pin to Pin Jumper Wire – Male to Male