Free Energy Experiment Using dc Motors ...

Discover how to build a simple electromagnetic motor and generator using everyday materials in this hands-on science ...

Small home appliances equipped with electric heating coils and brushed DC motors, like hair dryers, air fryers and ...

UC Davis engineers have invented a Stirling engine that captures Earth’s escaping heat to generate power from the night sky.

With a large battery and a powerful e-motor doing most of the work, the petrol engine is a rarely used range extender in the ...

A Rivian R1T owner's spreadsheet exposed the key to fast EV travel: his truck still pulled 100 kW even at 80% SOC and 34 kW ...

Analysis - In most industries, maintenance is a waiting game. Things are fixed when they break. But in the 21st century, an age defined by data and automation, that approach no longer makes sense. The ...

The first week of December features 10 orbital launches from six different providers across four continents. SpaceX will ...

It was built to set a new Cannonball Run EV record, so it has more than double the original car’s battery capacity.

The theme we have chosen for this gift guide is transportation, a vast and thriving sector that is the backbone of human civilization, facilitating the movement of goods and connecting markets. Not ...

Friends of the LibraryEnjoy a cup of coffee when you visit the library. Coffee is available to purchase for $2 per cup. Money made from coffee sales will go to ...

Compromise is key to keeping a team humming along. Say one person wants an inrunner electric motor, and the other prefers ...