Repository for building an Open Source educational robot for under 15 Euros.
The following links are Affiliate links from Amazon. You will get the componens on ebay for a cheaper price.
The Arduino Nano is the brain of the robot
You need an L9110S H-bridge or something similar to controll the motors
The robot uses an Ultra Sonic Sensor to avoid articles.
The robot needs two Infarot Sensors to track lines and avoid falling.
The robot needs two DC Motors to move on an a flat plattform.