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In the field of Internet of Vehicles, Huawei's presence is growing stronger. Ren Zhengfei once said that Huawei does not manufacture cars, but wants to develop the Internet of Vehicles. Now Huawei i...[Details]
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Light-emitting diodes are semiconductor electronic components that can emit light. As a new type of efficient, environmentally friendly, green solid-state lighting source, they are rapidly and widely...[Details]
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1. Introduction
Small conference system or voice group chat system is composed of multi-channel audio circuits. In order to make the call orderly, it is necessary to control the output of each...[Details]
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The year 2019 is about to pass, and the ICT industry has been full of climaxes. Among them, 5G is undoubtedly a highlight: China's 5G is officially commercialized, which not only allows Chinese mob...[Details]
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The high-power power supply system is realized by connecting multiple switching power supplies in parallel, which is one of the current development directions of power supply technology. The modula...[Details]
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Market research firm SNE Research released data on the global power battery market shipment rankings in March, showing that the top three in the power battery market are CATL, LG Chem and Panasonic, ...[Details]
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Power integrity measurement objects and measurement contents PI (Power Integrity) used to be a topic of signal integrity analysis, but because PI is complex and critical enough, it has now been ...[Details]
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In the DC motor speed control project mentioned last time, the T2 timer of the S52 microcontroller was used to generate a PWM wave signal to control the speed of the DC motor. Although the ave...[Details]
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The shaking of the car steering wheel is one of the most common vehicle problems in our daily driving, especially when the vehicle has traveled between 50,000 and 70,000 kilometers. Steering wheel sh...[Details]
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News on the afternoon of February 25th, today iQOO held an online press conference and officially released iQOO 3, which has three color schemes: "Shadow Black", "Flowing Silver" and "Rally O...[Details]
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How to resist interference in single chip microcomputer and digital circuit There are three basic elements that cause interference: (1) Interference source refers to the components, equipment or sig...[Details]
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Hon Hai Group’s Foxconn has always been Apple’s closest partner, and the Pro version of high-end models are generally exclusively assembled by Foxconn. Among them, the Foxconn factory in Zhengzhou ...[Details]
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Qualcomm today shared the benchmark test results of the Snapdragon 888 SoC, which showed that it could not beat the A14 chip in the iPhone 12 and the A13 chip in the iPhone 11. AnandTech compared Q...[Details]
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Socionext Inc. ("Socionext"), a leading SoC design and application technology company, announced that it has partnered with MIRAIT, MMD and Nuri Telecom to test and verify a small PoC system using th...[Details]
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Gartner recently released the latest China Information and Communication Technology Maturity Curve 2024. Based on the CIO priority task list, the curve divides relevant key technologies into three ...[Details]
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