Robotics project guide showing obstacle detector and line follower components including ultrasonic sensors, infrared sensors, and Arduino microcontroller.

Worksheet

Obstacle Detector and Line Path Follower Project Guide

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About:

This printable robotics reference guide explains how to design and build an obstacle-detecting, line-following robot for 12th grade and college students. Covers ultrasonic sensors, infrared sensors, microcontroller logic, motor control, and real-world applications in warehouse automation and self-driving vehicles. Useful for engineering projects, robotics coursework, or STEM capstones.

Subject:: Science
Topic:: Engineering
Grade Level:: 12th Grade – College
Updated September 2025

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