Mini Bikes are popularized by a rabid fan base, and one of the most talked about is still the Mega Moto 212. Here's what ...
On Thursday, Nike announced Project Amplify, “the world’s first powered footwear system,” which it says isn’t intended for ...
Abstract: This article proposed a smooth online drive topology conversion technology for speed range expansion of permanent magnet synchronous motor (PMSM). By converting the proposed dual-mode drive ...