Discover how to create a homemade portable power generator using simple materials like DC motors, cardboard, and a USB wall ...

Abstract: DC-biased vernier reluctance generator (DCVRG) is one of the candidates for aircraft electrical generator in more-electric aircraft applications due to its wide-speed range and reliability.

How does a wiggling groove on a rotating record transform into two-channel sonic excellence? It starts with the turntable ...

The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as possible onto a turbine, which spins a generator, thus generating ...

Sleep is the balm that soothes and restores after a long day. Sleep is largely driven by the body’s internal clock, which takes cues from external elements such as sunlight and temperature. The body’s ...