Abstract: This paper compares a series-hybrid variable-flux memory motor with an equivalent optimized conventional rare-earth IPMSM for electric vehicle applications. Hybrid variable-flux motor ...

Xiaomi has shared another round of teasers for the Xiaomi 17 Ultra, this time focusing on its periscope telephoto camera. The phone uses a 200MP telephoto sensor developed with Leica, with a reported ...

"Year to date" sales for 2022, 2023, 2024, and 2025 sales are shown in series at the top of the table and then just below a comparison of 2025 versus 2024 and 2025 versus 2023 is displayed. This ...

National Highways has apologised for a technical error that meant variable speed cameras had been incorrectly detecting some drivers as speeding. The agency, which ...

Abstract: This paper presents a dynamic analysis of seven popular charge pump configurations: series–parallel, linear (single-sided and symmetrical), Fibonacci, exponential, and ladder (simple and ...