1 / 11
Educational Arduino Robot: Line Follower, Obstacle Avoidance, Light Sensor
Order a print of this model
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
A complete Arduino robotics project combining line tracking, obstacle avoidance, and light detection.
- Rating
- 0 / 5
- Likes
- 8
- Downloads
- 22
- Makes
- 0
- Views
- 206
- Reviews
- 0
Updated at source:
Model information
- Source
- Printables
- Category
- RC & Robotics
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Elmer is an educational robotics project designed to teach core concepts in electronics, programming, and automation.
🧠 Learn with this project:
Sensor integration (ultrasonic + IR + LDR)
Motor control
Autonomous robot behavior
Multi-mode logic
🔧 Features
Line follower (CNY70 sensors)
Obstacle avoidance (HC-SR04)
Push-button mode switching
Automatic LED activation
🖨 Easy to print & build
No supports required — ideal for beginners.
📦 Included Files
Arduino code (EN/ES, fully commented)
Circuit schematic
Assembly instructions
Parts list
👉 Ideal for STEM education and workshops.