There’s hardly a day that passes without an Arduino ... line follower. You’ve probably seen “bang-bang” line followers that just use a photocell to turn the robot one way or the other.

Originally operating on a cardboard frame, the robot has undergone several revisions as you can see by reading through his blog. Nimbus started out as a simple, Arduino-powered robot, but the ...

The Arduino ... a simple circuit, you should be ready to connect one of your robot’s servos. From personal experience, this part can seem daunting. Assembling the parts and following ...

Perhaps the most charming is Ozobot, a tiny robot that follow lines drawn on screens or paper — it's a simple concept ... camera on its base to follow any line it's put on.

If you are a parent or teacher investigating robot kits for children, you likely don’t want a simple solution with ... are tied to terms such as STEM, Arduino, and Blockly.