Arduino Automatic Gate Project Kit Using Ultrasonic Sensor | Rack and Pinion Mechanism | DIY Science & Robotics Model for Students – (070)

This Arduino Automatic Gate Project Kit is designed to demonstrate smart automation using an ultrasonic sensor and a rack and pinion mechanism.

The ultrasonic sensor detects the presence of an object or person and sends a signal to the Arduino controller. Based on the detected distance, the motor activates and opens the gate automatically. After a short delay, the gate closes on its own, making it a touchless and smart system.

This model is ideal for school students, diploma and engineering students who want to learn about automation, Arduino programming, sensors, and mechanical systems.

The project is widely used for:
• School science exhibitions
• Engineering mini projects
• Robotics and automation learning
• STEM education demonstrations

Kit Contains-
1.3D Printed Parts
2.Arduino nano with cable
3.SG90 Servo Motor
4.Jumper Wires

The model is compact, reusable, and easy to understand, making it perfect for academic use and demonstrations.