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In terms of 5G core chips, in addition to the familiar 5G processors and basebands, RF chips are also a very critical link. Four companies in the United States, including Skyworks and Qorvo, mon...[Details]
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I recently used an MPLAB plug-in and found it quite convenient. I would like to share it with you: Code Configurator is a free graphical programming environment that can automatically generate C code...[Details]
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Brushless motors have different current control methods depending on the drive system. In addition, in order to control the speed and torque generated, the magnitude of the motor current needs to b...[Details]
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❈This article will discuss the signal integration and challenges faced by hardware engineers when designing or debugging connections running at speeds up to several Gb/s. Whether working on the next ...[Details]
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The conventional method of measuring the frequency of pulses is to use two timers of the 51 single-chip microcomputer to measure, one timer for timing and one timer for counting. Is there a better wa...[Details]
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From June 10 to 12, 2021, the 13th China Automotive Blue Book Forum was held in Hefei, with the theme of "First Move". This concept comes from Go, where taking the first move often means an advantage...[Details]
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Recently, Dell launched the new Intel Athena Project certified mobile super-powered version of the Latitude 9510 notebook. Intel's mobile super-powered version is the most revolutionary notebook inno...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Use this matrix keyboard as microcontroller input, plug it into P1.0~P1.6 of P1 port. I want to ask, when: When key 1 is pressed, P0.0 of P0 port outputs high level; Press the 2 key and P0.1 output...[Details]
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IGBT (Insulated Gate Bipolar Transistor) is a composite fully controlled voltage-driven power semiconductor device composed of BJT (Bipolar Junction Transistor) and MOS (Insulated Gate Field Effect T...[Details]
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Recently, the Chongqing Development and Reform Commission issued the "14th Five-Year Plan for the Development of Chongqing's Charging Infrastructure", proposing that by 2025, the city will have mor...[Details]
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Insulation resistance meter is a direct-reading instrument used to measure large resistance (mainly insulation resistance). Since the scale of the insulation resistance meter is in megaohms (1mω=100...[Details]
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Recently, the Dutch technology blog LetsGoDigital made a rendering of a foldable screen mobile phone based on Huawei's patent design. The outside world expects that Huawei's next foldable screen mobi...[Details]
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According to Taiwan's United News Network, after passive component giant Yageo announced on June 30 that it would acquire Chilisin, the stocks of both companies opened higher in the morning trading o...[Details]
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It was Sunday, and I was just resting at home. It was a good time to learn ARM. I got up
very early in the morning because I was always anxious about how to set up the ARM development environme...[Details]