How to make a mini energy generator using dc motor ...

Archaeologists Found 115,000-Year-Old Human Footprints Where They Shouldn’t Be ...

Abstract: This tutorial brief presents a concise overview of integrated switched-capacitor (SC) DC-DC converter topologies for miniaturized energy harvesting (EH) IoT systems aiming for extended power ...

Toyota has electrified its Land Cruiser 4x4 with the shift to a new 48V hybrid model. On sale now and priced at £80,740, the ...

Abstract: In order to cope with the severe torque ripple caused by the open-phase fault of the power winding (PW) in the brushless doubly-fed induction generator-dc (BDFIG-DC) system, a novel minimum ...