The basic components needed were an H-bridge driver to operate the motor and an ... appearance of the train engine intact, [Travis] hollowed out a few cheap imitation LEGO bricks to house the ...

The basic components needed were an H-bridge driver to operate the motor and an ... appearance of the train engine intact, [Travis] hollowed out a few cheap imitation LEGO bricks to house the ...

Experience the thrill of engineering as a LEGO train defies gravity and goes vertical at a 90-degree angle! This video showcases an advanced track and magnet wheel system that enables the train to ...