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Abstract: Two-stage power factor correction (PFC) converters are widely used in power factor correction applications due to their high power factor. In recent years, with the application of PFC/PWM co...[Details]
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This morning I have been debugging the PWM output of stm32F407. Last night I have already turned on the general timer TIM2. Now I am going to debug the so-called advanced TIM1. I checked the manual an...[Details]
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introduction
In the design of intelligent instruments, A/D converters are often used. Among the commonly used A/D converters, 7135 is the most widely used. It has 41/2-bit A/D conversion a...[Details]
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STMicroelectronics releases Secure Manager, a security solution that combines software and hardware Developing secure embedded applications has never been easier • First certified, ready-to-use MC...[Details]
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According to foreign media reports, the US government is negotiating with semiconductor companies about building factories in the United States. According to other sources, the US government has he...[Details]
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Fildehoven, the Netherlands, February 14, 2024 - ASML (ASML) today released its 2023 annual report (referred to as the "Annual Report"). With the theme of "Small Image, Big Impact", the report shows ...[Details]
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Introduction This article introduces how to use timer2 to generate timer interrupts in the STM8L series. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8l101...[Details]
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After a few days of work, I finally ported Qt5.7 to 4412. Here are some records of my porting process, I hope it can help others. 1. Files to download Download qt5.7 source code qt-everywhere-opens...[Details]
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Based on the keywords such as "unmanned vehicle, unmanned driving, and autonomous driving" in Chinese, English, German, Japanese, Korean, French, and Italian, Zoss Automotive Research searched the gl...[Details]
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According to foreign media reports, analysts and research institutions generally expect Apple to launch four iPhone 12 models this fall, all of which support 5G network connections. These are also Ap...[Details]
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Accelerating network interoperability to help enterprises move towards 5G Leveraging 5G open radio access network expertise to accelerate commercialization of 5G RAN solutions Summary: • AD...[Details]
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SPI communication is easy to implement. In contrast, driving FLASH took up most of my time in the entire process of learning SPI. The following are some records of my learning process. Hardware p...[Details]
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"The key to my country's transformation from an automobile power to an automobile power is to establish a solid and powerful industrial chain support. Core key technologies and supply chains, includi...[Details]
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On December 20, the unveiling ceremony of "China Sound Valley·Economic and Technological Development Zone Information and Innovation Industrial Park" and the signing ceremony of Hefei Economic and Te...[Details]
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Temperature sensor is a sensor for measuring temperature, which is widely used in industry, scientific research, medical treatment and other fields. According to the different wiring methods, tempe...[Details]
Test/Measurement
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