Abstract: This paper proposes an optimized design methodology for figure-eight coils, aiming to minimize coil losses meanwhile preserve magnetic field focusing capabilities. Through the optimization, ...

Here is how a magnetic Barkhausen noise (MBN) measurement system help understand energy loss mechanisms in soft magnetic ...

This persnickety number determines the strength of magnetic fields. It figures in everything from motors and generators to audio speakers. Oh, and without it we’d live in eternal darkness.

Design engineers turn to linear motors for applications that demand speed, accuracy and reliability. From high-throughput ...

Samsung Galaxy phones are in need of a redesign for the sake of Qi2 and magnetic accessories, whether you like it or not.

In stoichiometric compounds (compounds with fixed ratios of elements), the elemental ratios are dictated by chemical stability, which constrains how much the composition, and consequently the number ...

Recently, Shenzhen Huabao New Energy Co., Ltd. made significant progress in its patent applications, announcing its latest patent—"Energy Storage Power Supply, Heating Method, and Storage Medium." The ...

A new high-sensitivity Barkhausen noise measurement system developed at Tokyo University of Science uncovers the true cause ...

Electromagnetic coils, as core components in fields such as industrial automation and new energy, have their customized production capabilities directly impacting the performance and stability of ...

Samsung is bringing Qi2 magnets to the Galaxy S26 series, but the current design of Galaxy phones limits accessory ...

Samsung's upcoming Galaxy S26 models may adopt key design elements from the iPhone 17 lineup, according to new dummy units ...

Stuffcool’s Nemo and Click Trio prove that 10,000mAh power doesn’t have to be bulky. One edges towards Apple ecosystem ...