A standard part of travel kit for the 2020s is now a battery pack — a hefty lithium-ion cell with onboard electronics for USB charging, that ensures all of our devices stay topped up while we’re out ...

Discover the fascinating world of free energy as we delve into the mechanics of a self-running generator powered by a brushless motor. This video provides an insightful exploration of how these ...

Brushless motors are everywhere now. From RC planes to CNC machines, if you need a lot of power to spin something really fast, you’re probably going to use a brushless motor. A brushless motor ...

The idea is to get the stock brushless motor from an old CD/DVD drive to power an rc airplane, let's see if it will work. It is in fact possible to power a small rc airplane with one of these motors, ...