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The detector is located on the rear focal plane of the system. If the maximum angle of the light source 1 to the front group of points is Zω, then the size of its image on the rear focal plane is d...[Details]
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Black Hat, the leading global provider of information security events, announces briefing highlights for its upcoming Black Hat Asia event, to be held at Marina Bay Sands in Singapore from March 31 t...[Details]
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Lightweight metals: Magnesium plays a minor role in today's multi-material vehicles, but Allite's new SuperMagnesium is designed to promote widespread use of lightweight metals. It’s lighter than alu...[Details]
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From August 8th to 10th, the world's first ultra-thin all-silicon carbide high-frequency isolation photovoltaic inverter independently developed by the Beijing Low-Carbon and Clean Energy Research ...[Details]
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Recently, some media exposed the renderings of the new AirPods Pro, showing some designs of this new product. Judging from the pictures, the most eye-catching thing about the new AirPods Pro is ...[Details]
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To meet the requirements of cost, power consumption and manufacturing process, we propose the following four transmission circuit architectures: polar feedback (Polar Feedback) "Lite", polar feedba...[Details]
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Millimeter wave radar has been deployed in vehicles for nearly 30 years, but its presence has not been strong, especially in recent years, the momentum has been suppressed by lidar. However, the rapi...[Details]
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Toyota announced that it would invest about $400 million in the Chinese startup Pony.ai. While the entire automotive industry in Europe and the United States is constantly shrinking and adjusting, To...[Details]
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Using PB9 to generate PWM signal 1. Pin initialization GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; GPIO_InitStructure.GPIO_Mode = GPIO...[Details]
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What are the welding methods? The so-called welding robot is engaged in welding and is widely used in automobile manufacturing, shipbuilding, aviation and other fields. When using a robot, you must...[Details]
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Saudi Basic Industries Corporation (SABIC) has been recognized with the 2022 R&D 100 Award. This is the second consecutive year that the company has received this honor. In this year's global scienti...[Details]
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The SPI of STM32 can be used as a master or a slave. There are relatively few routines for using it as a slave. After several hours of tossing today, I finally got the data out, and it was verified t...[Details]
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On January 7, Shenglu Communication stated on the investor interaction platform that the company is a strategic priority supplier of Huawei, has been cooperating with Huawei in the field of millimete...[Details]
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Since 2021, the prices of upstream PCB materials have been rising continuously. The prices of materials including copper clad laminates, copper foils, fiberglass cloths, inks, prepregs, etc. have all...[Details]
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1. Introduction
With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]