A custom PCB holding an ESP32 and DRV8833 dual H-bridge motor controller is used to interface with standard LEGO motors using their stock block-like connectors. That means the board is a drop-in ...

Explore the power of Lego pneumatic engines through a series of high-tech experiments. These air-powered motors, resembling ...

See how a Lego PF Medium Motor lifts a heavy 102.2 kg using gears and pulleys. With a 15:1 gear ratio and an 8:1 tackle ...

At the Milwaukee VA, a new LEGO robotics program is generating a lot of interest from former military mechanics, some of whom worked on fighter jets and C-130s.