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As the global epidemic continues to spread, some PCB manufacturers that have survived the domestic epidemic are still having a hard time. Recently, industry sources said that a circuit board factory ...[Details]
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Apple recently shared two iPhone 13 ads, highlighting key features such as battery life and durable screens. In the first ad, titled "Doin' Laps," a kid places his iPhone 13 on a bike and cruises...[Details]
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Washing machines are an indispensable household appliance in family life. Fully automatic washing machines are popular because of their convenience. Fully automatic means that a series of processe...[Details]
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1) Overall idea
Since the measurement of the energy meter requires continuity, and the main power supply system cannot be continuous, please note that there is a problem of power failure detection...[Details]
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The US-China trade war has suppressed the demand for semiconductors. JPMorgan Chase's latest forecast pointed out that the size of the DRAM market will decline by 30% this year, and the average produ...[Details]
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According to the latest news from foreign media, Apple may continue to release the new iPhone 12 series in September this year, but it will not go on sale until October. A report from an investment...[Details]
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As we all know, Tencent is the Chinese agent of Nintendo Switch, which was released in China on December 4, 2019. The Qichacha App shows that Tencent Technology (Shenzhen) Co., Ltd. obtained...[Details]
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Traditional CNC systems are usually based on general-purpose computers or industrial computers with motion control cards installed, using Windows operating systems and expensive CNC software. Such...[Details]
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Preface
Since the beginning of this year, driven by favorable policies, new energy industries such as photovoltaic, wind power, electrochemical energy storage and pumped storage have developed...[Details]
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In early March, Apple’s cheapest 5G mobile phone to date, the iPhone SE3, was officially released. It is equipped with the same A15 bionic chip as the iPhone 13 series and is priced from 3,499 ...[Details]
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According to TrendForce's Display Research Division, the demand for IT products, including LCD monitors, continues to grow, thanks to the stay-at-home economy effect caused by the pandemic. However, ...[Details]
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1. Only look at the type, not the power. For example, the single-phase input current of the equipment is 120A~I input power is 120KVA, which is collectively called 120 machines. As a result, after ...[Details]
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introduction
After the embedded hardware system using TI digital signal processor (DSP) is developed and the software has passed the simulation test in CCS2.0 integrated development en...[Details]
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Experienced engineers know that if we want to use a digital oscilloscope to perform power supply measurements, we must first measure the voltage and current between the drain and source of the MOSFET...[Details]
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On November 4, 2024, NXP Semiconductors NV (NXPI) today released its third-quarter financial results as of September 29, 2024. Despite the slowdown in the macroeconomic environment and demand in so...[Details]
PCB Design
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