Abstract: This paper presents a dual-mode direct-drive driver for depletion-mode GaN (D-GaN) power transistors, integrating negative voltage generation and gate energy recycling with reused inductors ...
This undated photo shows the world's most powerful direct-drive floating wind turbine in Fuqing, East China's Fujian province. [Photo/China Huaneng Group/Handout via Xinhua] BEIJING -- China has ...
Co Print announced “Series II”, a significant upgrade of their high speed multicolor 3D printing system. The Istanbul-based company doesn’t make 3D printers, but instead produces powerful accessories ...
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