In the video I use for the ring 1.5cm in diameter : 20 gauge ( wire diameter 0,8mm ) : 25cm (10 inch) Wire length = number of ...

Love the smooth power output and instant torque on your EV? This is how automakers tune their electric motors to deliver just ...

A cooling night sky becomes a power source for electricity in a new study that shows how radiative heat loss can drive a ...

Egyptian Coil Bracelet - How to make wire jewelry I would like to share my knowledge and skills so that you can study online ...

New research on magnets may be a game-changer for sustainability, having the potential to improve vital technologies.