Equipment: A motor made from a battery, a magnet, 2 paper clips a rubber band and some insulated copper wire that has been wound into a loop. What it does: When assembled, the coil rotates freely ...

Using just a magnet, a battery, a nail and a piece of copper wire, this is the simplest electric motor you can make, says Alom Shaha, but it is utterly delightful and children will love it ...

About 25% of that motor weight is copper windings. If replaced with CSCEC wiring, it could bring the overall weight of the front and rear motor down from 150 lb (68 kg) to ~115 lb (52.2 kg).

Researchers at Pacific Northwest National Laboratory in the US have increased by 5% the conductivity of copper wire used in vehicle motor components. ... The brutal economics of EV battery lithium.

To compensate, aluminum magnet wire must have larger cross-sections than the equivalent copper wire to offer the same conductance. This means windings wound with aluminum wire will likely have greater ...

Polyester enamelled copper wire plays an important role in the manufacturing of ... Cui, Hassan Agalit, Yongliang Li, Gary A. Leeke, Recycling of enamelled copper wire from end-of-life electric motor ...

How to Make Simple Electric Motor from Battery In this video I show you how easy to make simple electric motor from battery, copper wire and neodymium magnets. You will be surprised how easy to build ...