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Market research firm IDC released the global smartphone market statistics report for the first quarter of 2019. Data source: IDC The report shows that the total number of smartphone shipments in...[Details]
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A spectrum analyzer is a test and measurement device that is mainly used for frequency domain analysis of RF and microwave signals, including measuring signal power, frequency, distortion, etc. Its p...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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Huaxia Bank (600015) announced on the 20th that the World Bank's "China Renewable Energy and Battery Energy Storage Promotion Project" it undertook was officially approved by the State Council. The...[Details]
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High-speed communication products (such as ADSL, ROUTER, etc.) usually require one or more low-voltage power supplies, such as 3.3V, 2.5V, or even 1.8V. Since the MCU or DSP processing rate is ve...[Details]
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Habana Labs has unveiled the Gaudi HL-2000, a custom AI processor that the company claims can outperform Nvidia’s best and brightest GPUs at training neural networks. Along with the release of the ne...[Details]
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The key to developing a cockpit is to connect the driver with the vehicle environment. In other words, the cockpit must act as a human-machine interface (HMI for short) between the driver and the veh...[Details]
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Today, developer kacskrz found traces of MIUI 13 in the MIUI code. Its version number is MIUI V13.0.0.1.SKACNXM, which means that MIUI 13 is about to debut. Looking at the latest mobile phone ...[Details]
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Abstract: This article uses BYD's patents to understand electric vehicles, on-board chargers and their overcurrent protection circuits. The on-board charger includes an AC/DC converter and a DC/DC ...[Details]
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Energy shortage and environmental pollution worldwide have become two major factors restricting the sustainable development of human society. It has become a top priority to vigorously develop new ...[Details]
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Lithium ions have once again become the target of public criticism. The just-concluded 2022 China Auto Forum has, to a certain extent, become a "complaint conference" for power battery manufacturer...[Details]
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Currently, users have an increasing demand for front-facing camera functions in mobile terminals. As a result, single front cameras, dual front cameras and even more front cameras have appeared on sm...[Details]
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Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]
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It is reported that Taiwan Semiconductor Manufacturing Co., Ltd. (TSMC)'s second-quarter 2021 financial report showed that its sales increased by 20%, mainly driven by chip demand in industries such ...[Details]
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6.5 Product Power Design Process 6.5.1 System-level power supply block diagram design System-level power supply design mainly starts from the overall function of the entire system, the applicatio...[Details]