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Google engineer Benson Leung tested the USB Type-C cables on the market. The sample size was small, only 10 cables, but the amount of information was large. Only 3 of them could connect to the Chrome...[Details]
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Program Description: Processor: PIC18F66K80 series System frequency: 32M (external crystal oscillator 8M, 4 times the frequency) Channel: AN1,AN2,AN3 Source File #include "bsp.h" /* *****...[Details]
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The Internet of Vehicles deeply integrates technologies from multiple fields such as electronics, communications, automobiles, and road transportation, and has become an important engine for pro...[Details]
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Strategy Analytics' latest research report points out that Facebook's acquisition of visual positioning founder Scape Technologies in February 2020 is expected to improve Facebook's work in mapping a...[Details]
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1 Introduction With the development of optics, microelectronics and computer technology, a variety of three-dimensional stereo imaging and stereo display technologies have been formed based on the...[Details]
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With the continuous increase in the number of domestic cars and the prevalence of self-driving travel, a new type of car electrical appliance - car inverter has quickly become popular. However, since...[Details]
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Japan's Mizuho Bank's industrial research department warned that the chip shortage is expected to continue until 2022, partly due to insufficient supply of upstream materials, such as insufficient gr...[Details]
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With the development of power electronics technology, stability, reliability and low EMI have become the most basic requirements for auxiliary power supplies. This article introduces in detail a de...[Details]
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Since torque motor controllers are widely used in cable, chemical, light industry, textile and other industries, today we will talk about the development and application of torque motor controllers...[Details]
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Yesterday, Feng Yufei, Vice President of iQOO Brand, posted a Weibo post to give the first report card for the iQOO Pro, which was just released on August 22: "The iQOO Pro 5G version has not yet bee...[Details]
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0 Introduction Ultrasonic waves are mechanical vibrations in elastic media. They are caused by a vibration source in contact with the medium, and their frequency is above 20kHz. Since the speed of ul...[Details]
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Tencent Meeting launches the "10,000 Rooms Ruyi" plan to help Chinese companies create a new normal of efficient hybrid office and set a benchmark for equal and consistent "Ruyi" experience Beijing...[Details]
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LeCroy current probes are based on Hall Effect and transformer technology, and there are multiple models to choose from. The bandwidth can reach up to 100MHz; the sensitivity can reach up to 1mA/div; ...[Details]
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A brief introduction to standby mode In the low power mode of stm32, the standby mode can achieve the lowest power consumption of the system. In this mode, only about 2uA of current is required. ...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock during starting and extend the service life of the motor and equipment. There are two main ...[Details]