Optimizing the magnetics and precise power technology are crucial for designing effective inductive wireless power transfer systems. Depending upon the technique, the amount of energy transferred can differ by a thousand times. Lower-power WPT systems […]
Intent on growing its business in custom manufacturing for medical devices and industrial applications, precision audio specialist Knowles Corporation is repositioning through two key corporate deals — divestiture of its consumer MEMS (micro-electromechanical systems) microphone business and the acquisition of Cornell Dubilier, while focusing on targeted growth markets for its core capabilities in precision miniaturization. Among the company’s magnetic technologies are miniature windings and balanced armature speakers and drivers. […]
Now with a standard methodology set by SAE International for wireless inductive charging of electric vehicles, the technology is positioned to accelerate toward mainstream adoption – creating big wins for Mahle and Electreon who collaborated on the system chosen. The move also underscores further proliferation of magnetic technology in future automotive systems. Until now, formalizing universal standards for interoperable, safe, automated wireless charging has been seen as a major barrier on the path to scalable wireless EV charging deployments. […]
Austrian substrate manufacturer AT&S is developing a new generation of miniaturized inductors that can be integrated into multi-layer printed circuit boards. They can enable the production of tiny voltage converters or ultra-thin wireless charging devices. […]
Linking new plating technology with its core competency in magnetic materials, TDK has developed a novel thin pattern coil that could revolutionize wireless charging of mobile devices. The new approach applies the magnetic material in […]
Würth Elektronik has expanded its innovative line of wireless power coils with integrated near-field communications (NFC) antenna. Thanks to litz wire and high-quality ferrite material, the coils are very efficient at transmitting energy, it says. […]
Wireless charging can be a tricky undertaking when you are dealing with autonomous mobile robots, but Seattle-based WiBotic is finding success with its system that combines both inductive and resonant magnetic technologies to accomplish the matchmaking. The […]
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