Building & Testing a Mini Lego Brushed Motor

Patreon: https://www.patreon.com/user?u=122597865 See my latest experiments and behind-the-scenes footage! Can we use some simple wire, magnets, and Lego to make our own brushed motor? In this video, we’ll attempt to build a brushed motor with a simple commutator that will time the rotations. And we’ll explore its performance by testing it at different voltages and current, as well as seeing what Lego contraptions we can power with it. Finally, we'll hook it up to a power supply to push it to its max!