Hack a Day reader [Stephan Martin] has assembled a clever bargain-basement system using an Arduino-driven stepper motor and a reduction gear system built up from LEGO Technic parts, along with ...

Previously, Cantin even used a similar Arduino-LEGO combination to responded to another LEGO Stack Exchange question. (Forum posters wanted to know if LEGO city-scale wheels could be motorized.

While there are a couple of open-source brushless drivers already available, [neuromancer2701] created his own brushless motor controller on an Arduino shield.

The LEGO set 21305: Maze is a great analogue game that you can build, and it has been improved upon with an Arduino. Maker Tim Bush has connected the completed set to a pair of motors (which are also ...

Enhancing Lego Mindstorms with Arduino Lego Mindstorms NXT is a sophisticated and fun educational robotics set that teaches kids and adults engineering and programming skills.

The Arduino project has been constructed using parts of LEGO together with a handful of servos, which have all been connected to an Arduino development board. This board provides the ...

Paul Rea builds an Arduino and Lego-based robot to pick up his piles of old burned CDs and DVDs, rip them, and throw them away.

Enrico shows how his Infineon TLE94112EL motor controller shield can be put to work through a simple Arduino sketch.