It is able to follow a dark line on a light surface based on how the infrared beam reflects back to the detector. But it’s a one-trick pony that [Eric] wanted to make into a programmable robot .

Brain of the line follower robot is one Atmega8 microcontroller. LFR-Mechanical Assembly. ... These four cases are the only possible conditions for a basic line follower robot. LFR-IR Sensor Card ...

Continue reading “Matchbox-sized Line Following Robot ... But it’s a one-trick pony that [Eric] wanted to make into a programmable robot. The kit came with a schematic, ...

The little robot, about half the size of a small egg, whirs along on invisible wheels, using a camera on its base to follow any line it's put on. When it meets a branching path, it picks one randomly.

ATmega8 Line Follower Robot (LFR) Project – Part 2/2. January 28, 2015 by T.K. Hareendran ... LFR-Motor Driver Circuit Diagram. Advertisement. As can be seen in the circuit diagram, pins 4, 5, 13 and ...

The little robot, about half the size of a small egg, whirs along on invisible wheels, using a camera on its base to follow any line it's put on. When it meets a branching path, it picks one randomly.