Abstract: The electronically steered phased array (ESPA), which is composed of periodic antenna elements, usually uses subarrays with large spacing to lower system complexity and cost. This kind of ...
Abstract: This article proposes a full-metal omnidirectional series-fed filtenna array. The antenna is primarily composed of an outer metal shell, a built-in metal post and three pairs of open-circuit ...
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I created the best sneaker using AI and 3D printing
Using AI prompts inspired by Air Jordan, Nike Dunks, and Yeezy slides, an incredible new sneaker design was born. The concept was brought to life with 3D printing, proving how technology and ...
U.S. Army Lt. Gen. Christopher O. Mohan, the deputy commanding general and chief of staff of U.S. Army Materiel Command, addresses the audience during the AUSA 2023 Annual Meeting and Exposition at ...
Engineers developed a submicron-scale printing method that fabricates recyclable transistors with strong performance, paving the way for sustainable displays. (Nanowerk News) Electrical engineers at ...
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