ECM’s new servo motor delivers 18.8Nm of torque from just 0.57kg-achieving an exceptional torque-to-weight ratio in an ultra-compact footprint.

But this electric motor system has a unique cooling setup allowing it to function at nearly full peak rating for an unlimited amount of time. The motor, called the Super Continuous Torque motor ...

But the real gem? The weird janky motor he built to run it. The concept is simple. An e-bike is electric, in that it has an electric motor and a source of electric power. However, [Tom] intended ...

Around the world, ships are increasingly turning to electric battery-powered motors as a way to reduce toxic, planet-heating emissions. But when it comes to crossing the oceans, it's not so easy.