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This afternoon, vivo's Han Boxiao warmed up for vivo X80 Pro. Han Boxiao revealed that vivo X80 Pro will be the world's first to launch a new GPU technology to balance game image quality and...[Details]
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Common forms of LED connection circuits
1. Series connection: This circuit requires a higher voltage from the power supply.
Vtotal = the sum of the VF of each LED = VF1 + VF2 + VF3 + VF4 -...[Details]
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As sleek and thin portable consumer electronics such as smartphones, tablets and other advanced handheld electronics become increasingly popular, lithium-ion (Li-ion) and lithium-polymer (LiP) batt...[Details]
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On August 5, according to the latest news from Shenzhou Taiyue, the 5G Message Working Group has jointly established a 5G Message Joint Laboratory with seven other units including the China Communica...[Details]
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Top tech investor Paul Meeks warned that chip shortages could be a "problem that lasts until 2023" and said he would not put new money into Apple and other FAANG companies. According to CNBC, Meeks, ...[Details]
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1 Introduction There are many methods for measuring rotor speed, but most are relatively complex . Currently, there are four main methods for measuring rotational speed : mechanical, electromagnetic,...[Details]
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According to foreign media reports, electric car manufacturer Tesla has applied for a new patent for its battery pack design, that is, the cooling system uses metal plates to dissipate heat . T...[Details]
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Introduction: The PLM project of Zhengzhou Textile Machinery Co., Ltd. was launched on July 17, 2017. With the support of the excellent implementation team and rich implementation experience of Pirui...[Details]
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On December 17, Zhangjiagang, Suzhou City, experienced the biggest drop in temperature since the beginning of winter. Despite the sudden drop in temperature, the atmosphere in Shazhou Lake ...[Details]
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On January 12, 2022, iQOO's new flagship product, the iQOO 9 series, was officially launched. According to the battle report released on the official Weibo account of @iQOO mobile phone, sales exceed...[Details]
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What kind of high-speed network transmission experience will you get with 5 Gigabit Ethernet ports? ——Test sharing of Mir MYD-J1028X development board
01
The protagonist o...[Details]
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The automotive industry is undergoing a major transformation, and the MCU market has become the focus The automobile industry is entering the unprecedented era of the new four modernizations (CAS...[Details]
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Macro definition is a useful technique in C language. Some macro definitions are often used in Linux source code, such as macro container_of(), which are classic macro definition expressions. Macro de...[Details]
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Qorvo ACT88329 and ACT88321 Multi-Programmable Power Management ICs Now Available at Mouser Electronics April 19, 2021 – Mouser Electronics, Inc., the premier New Product Introduction (NPI) dist...[Details]
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Soft starters and frequency converters are two types of electrical equipment widely used in the field of industrial automation. They have certain differences in functions, working principles, appli...[Details]
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