DIY D2-1 Intelligent Line Follower | Tracing Car Kit

The DIY D2-1 Intelligent Line Follower is a compact and practical robot kit designed to help learners understand the fundamentals of autonomous navigation. It works by using optical sensors to detect a contrasting line path and automatically adjusts motor movement to stay aligned with the track.

This kit operates on a simple 3V battery system, making it safe and easy to use in classroom and home environments. The internal control logic continuously processes sensor input to guide the robot, demonstrating real-world concepts like feedback systems and motion control.

As a line follower robot, it provides hands-on experience in assembling mechanical parts and understanding how sensors interact with motors. It can also be extended or modified into an Arduino Line Follower car by integrating external microcontrollers and motor drivers for advanced experimentation.

StemVolt offers this kit as a reliable entry point for arduino learners exploring robotics for learning and builds projects. It is particularly useful for those participating in technical events or building project-based models.

Related Products:

• D2-1 comparator board follows black line track without microcontroller or code
• IR reflectance sensors detect line contrast on standard white paper track surface
• Runs on 3V AA batteries with no USB charging or external power supply
• PCB soldering assembly teaches circuit building and component identification skills

Technical Specifications:

 Applications:

• College event project uses DIY D2-1 Intelligent Tracking Line Car Kit for competition
• School robotics club demonstrates line tracking car on printed black line track
• STEM lab uses smart robot car kit to show analogue comparator sensor control circuit
• Beginner robotics workshop uses mini intelligent car kit as first autonomous build activity
• Electronics practical class uses Robotics learning kits for PCB soldering and testing

Package Includes:

• 1 x DIY D2-1 Intelligent Line Follower