EasyLFR is the fastest, easiest and most convenient way to build a line follower robot. Even with zero experience, you can built a line follower in the shortest possible time using it, without writing a single line of code.
We know how hard it is to build your first line follower robot. Learning, writing and testing those tedious codes takes a huge amount of time. And those complicated circuit connections can go wrong at any time. So, just get an Easy LFR and avoid all of them.
Programmed microcontroller, motor driver, push buttons, graphical OLED display- everything has been included in this compact controller board. There's a line sensor array too, included with it. All you need to add is a robot chassis, a battery, two motors with wheels & a ball caster.