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This is my first entry in letsmakerobots.com but not my first robot. I wanted to make a robot with a pcb as chassi, like 3pi, but I wanted to be able and take the microcontroller and use in other projects. I also wanted the mindcontroller to be an Arduino series mindcontroller. This is the prototype and I hope one day I will print a pcb for it. These are the componed I used for the robot : 1 x Arduino Nano2 x 30:1 Mini Metal Gear Motors1 x Pololu 1/2" Metal Ball Caster1 x L293DNE1 x Lcd 16x21 x 74HC595 ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/arduino-linefollower-prototype