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The top-level makefile of U-BOOT is different from the top-level mkefile of Linux. Each board has a configuration definition, as follows. You need to configure it before you can make it.
forli...[Details]
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The simplest way to drive a stepper motor
The simplest stepper motor drive method is the single-phase bipolar drive method, also known as the two-phase stepper drive method. This method only r...[Details]
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The weighbridge sensor is actually a device that converts mass signals into measurable electrical signals. When using a sensor, you must first consider the actual working environment of the sensor, ...[Details]
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TSMC released its September Corporate Social Responsibility (CSR) e-newsletter, in which the copper ion emission concentration of all 12-inch factories met the standard ahead of schedule. TSMC said t...[Details]
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Phosphorous
materials for white light LEDs
1. Phosphors
can convert various incident energies into photons for output. Materials with this function are called fl...[Details]
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Introduction Mass flowmeter is now favored by users because it can directly measure the mass flow of fluid in the pipeline, instead of measuring the volume flow and density of the measured fluid sepa...[Details]
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Vacuum specialist Pfeiffer Vacuum has recently received the Vacuum Technology Milestone Award from the professional media brand Process. Process is part of the Vogel Communication Group, which was fo...[Details]
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The evolution of the smartphone market has always revolved around one question: How to comfortably access consumers' favorite apps and services?
No smartphone manufacturer can give a satisfact...[Details]
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According to news on July 12, Reuters quoted a person familiar with the matter as saying that Broadcom’s plan to acquire cloud computing company VMware for US$61 billion (IT House note: currently abo...[Details]
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Advantech Vietnam Technology Co., Ltd., a subsidiary of Advantech, a global IoT company, and VinBus Ecology Transport Services Limited Liability Company (VinBus), a subsidiary of VinGroup, Vietnam's ...[Details]
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As of today, white LED still has the problem of poor uniformity of light emission and short life of sealing materials, which makes it unable to play the expected application advantages of white LED...[Details]
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According to Gartner 's latest forecast, global IT spending is expected to reach US$4.4 trillion in 2022, a 4% increase from 2021; China's IT spending is expected to exceed US$550 billion in 2022, a...[Details]
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The U.S. Securities and Exchange Commission has charged GT Advanced Technologies and former CEO Thomas Gutierrez with fraud, accusing them of deceiving investors about its ability to supply sapphire ...[Details]
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There are four low-power modes for STM8S105: wait mode, stop mode, fast active stop mode and slow active stop mode. 1. Waiting mode: You can execute instruction wif() to enter waiting mode. In this...[Details]
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Recently, SoftBank CEO Masayoshi Son, who has been silent for a while, has set his sights on "new products". It is revealed that SoftBank plans to lead the investment in a Norwegian
robot
c...[Details]