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Lenovo recently launched its new PC brand ThinkBook, launching two new products, ThinkBook13s and ThinkBook14s. The newly launched ThinkBook focuses on the post-95s young people who are just entering...[Details]
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Reason: Driver version Download zading from this URL: https://zadig.akeo.ie/ option - list all devices Select mkii Change the driver to libusb-win32 (1.2.6.0), click Replace Driver, and you ...[Details]
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Abstract: At present, the research on low-voltage and high-current DC/DC converters is in the ascendant. How to choose the appropriate topology circuit is its primary task. This paper systematical...[Details]
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Movpower is a portable power bank. It can charge most mobile phones and digital products, such as digital cameras, PDAs, and mobile phones such as Apple, iPod, Blackberry, Motorola, Samsung, Nokia,...[Details]
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Vishay introduces ultra-thin MTC package three-phase bridge power module to improve system reliability and reduce production costs
The 130 A to 300 A devices produced at the Mumbai a...[Details]
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The second hurdle in learning microcontrollers: interrupts. Every time I choose the simplest interrupt - external interrupt. ***************************************************************** //CPU:m...[Details]
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Course design content and requirements:
Task: Use the microcontroller and DAC0832 chip to generate sawtooth waves and square waves, and display the frequency of the generated waves on the digital tub...[Details]
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The increasing number of functions makes mobile phone design face more severe power management challenges. This article analyzes the power management design trends and various corresponding solutio...[Details]
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Knowledge about frequency converters and their impact on motors requires a clear understanding of the motor's efficiency and temperature rise, the motor's insulation strength, and the impact of har...[Details]
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1. Introduction
In recent years, the USB interface is gradually replacing traditional computer interfaces such as RS232, EPP, etc. due to its high transmission rate and true plug-and-play. At prese...[Details]
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On April 10, Mao Weiming, Chairman and Party Secretary of State Grid Corporation of China, and his delegation visited Tsinghua University for research and held a discussion with Qiu Yong, President...[Details]
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China Energy Storage Network News:
On January 22, the Shandong Supervision Office of the National Energy Administration issued the "Notice on Doing a Good Job in the Safe and Stable Operati...[Details]
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Mobile operators in the United States are aggressively promoting 5G communication services to consumers, often using blue or red on maps to indicate that their network coverage is already dense....[Details]
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According to Jiwei.com, industry insiders revealed that TSMC's decision to set up a new factory in the United States and expand its 28nm production capacity in Nanjing seems to be able to successfull...[Details]
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Overview
The relocation code copies the BootLoader itself from Flash to SDRAM so that it can jump to SDRAM for execution. Relocation is required because the execution speed in Flash is relativ...[Details]
Switching Power Supply Study Group
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