Join us in building a powerful Lego hoist using only Lego Power Functions Medium Motor and a string to pull a weight scale ...

The induction motor builds from previous experiment. Instead of the magnet, the two coils induce current in the rotor. One is fed directly from 12VAC, and the other coil’s power is delayed with ...

See the power of a Lego motor lifting an 88kg granite rock to a height of 20 cm in just 21 minutes. To achieve this, the string collection width was increased from 1 to 2 Lego units, and Technic ...

It has a sluice gate in the lower section to feed water to a turbine for power generation. The gate is moved via a rack and pinion. It’s driven by a LEGO motor on a long shaft to keep it a safe ...

Who doesn't love LEGO? For decades, this brand has captivated the hearts and minds of children worldwide with their one-of-a-kind sets. Aside from helping kids develop fine motor skills ...