Discover the fascinating process of creating your very own DC motor or generator in this detailed instructional video.

How to Make Simple Electric Motor from Battery In this video I show you how easy to make simple electric motor from battery, ...

Ubtech Robotics' new Walker S2 humanoid robot changes its own battery in a demo video designed to showcase how autonomous battery swapping could let robots work 24/7 without interruption. Jesse Orrall ...

Instead of shutting down to recharge, the Walker S2 walks to a nearby swap station. When one battery starts to run low, the robot turns its torso, uses built-in tools on its arms and removes the ...

Researchers at Cornell University on Monday showcased a pair of bio-inspired robotics running on a hydraulic fluid-powered battery. The redox flow battery (RFB) also mimics biological functions, as it ...