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According to data recently released by SEMI, the global semiconductor materials market revenue reached US$64.3 billion in 2021, an increase of 15.9% compared to US$55.5 billion in 2020. It is reporte...[Details]
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Low-cost 4G LTE smartphones and smart feature phones are key products in the global market, driving the connection of unconnected devices and facilitating the migration to more efficient networks in ...[Details]
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According to news on December 22, STMicroelectronics signed a long-term silicon carbide (SiC) supply agreement with Li Auto. According to the agreement, STMicroelectronics will provide silicon carbid...[Details]
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1 Introduction
As we all know, to achieve remote speed control and temperature detection of DC motors, signal transmission is undoubtedly important. Traditional analog control methods are not ...[Details]
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Abstract: The COOLMOS ICE2A165/265/365 series chips launched by Infineon Technologies (IT) are PWM+MOSFET two-in-one chips. Their advantages are: using it as a switching power supply, no heat sink is ...[Details]
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Bluetooth technology is an integral part of the industrial IoT revolution, leading the integration of industry and information, helping manufacturers to take productivity and safety to a new level. A...[Details]
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Valve-regulated sealed lead-acid batteries (hereinafter referred to as valve-regulated batteries) are widely used in practical applications due to their features of saving investment, easy installatio...[Details]
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ADS is unstable under Windows 7 and has not been officially updated for a long time. I often use MDK for embedded software development. MDK is simple, easy to use and powerful, so I want to use MDK t...[Details]
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PCB layout is one of the most important tasks for a power supply designer. Every engineer who has worked on power supplies has made a PCB-related mistake that caused the power supply to not work prop...[Details]
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When the system operation is subject to external interference or system errors, the program sometimes runs away, causing the entire system to crash. It will set a period of time, and when this period ...[Details]
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1 Overview of MDK RL-RTX and Cortex-M3
MDK development kit originated from Keil, Germany, and is the latest software development tool launched by ARM for various embedded processors. MDK RL-RTX is ...[Details]
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With the popularity of AI, more and more people are using intelligent voice control, which has gradually extended from smart speakers to smart headphones. At present, most headphones on the market ...[Details]
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What is a DC/DC Converter?
What is DC (Direct Current)? It refers to a direct current power source, such as a dry cell or a car battery. A 100V power source for home use is an alternating current p...[Details]
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Rechargeable batteries have become a standard power source for today's electronic products, especially portable devices: laptops, handheld navigation devices, mobile phones, etc. These products nee...[Details]
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1 Introduction
With the rapid development of urbanization, the emergence of high-rise buildings and intelligent buildings has put forward many new requirements for elevator control. At the same...[Details]
PCB Design
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