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STM32 has 43 channels of settable interrupt sources; AIRC (Application Interrupt and Reset Register) register has
4 bits for specifying priority.
/* Preemption Priority Group -----------------------...[Details]
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Risk Control and Prevention of Intellectual Property Rights in LED Industry
With the rapid development of my country's LED industry, international market competition has continued t...[Details]
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Recently, Apple launched its new iPhone 11 series globally, and also launched the game subscription service Apple Arcade. In order to counter Apple's actions in the game field, Google also off...[Details]
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On the morning of September 14, the Haidian District Medical Insurance Bureau and Beijing Zhongguancun Hospital went to Beijing Tianzhihang
Medical
Technology Co., Ltd. and Beijing
Medi...[Details]
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Recently, Apple CarPlay has undergone an epic update. To summarize, the main points are as follows: Supports all screens in the car, including instruments, central control, and even "fish screen", ...[Details]
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On July 16, SMIC set several A-share records on its first day of listing. As of today's close, SMIC's total market value reached 591.8 billion yuan, making it the technology company with the highest ...[Details]
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China Energy Storage Network News:
In the bustling energy Internet field, an investment fund suddenly appeared and invested tens of billions of yuan at once. This is interesting.
Sta...[Details]
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Abstract: A new type of ZVZCSPWM three-level DC converter is proposed. An auxiliary winding is added to the secondary side of the transformer. The rectified auxiliary voltage creates a zero current...[Details]
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The Ethernet interface design of DSP-based embedded systems has always been a hot field. Most of the Ethernet controllers currently used are ISA interfaces. With the trend of PCI bus gradually replaci...[Details]
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More than a year after Apple announced its transition to its own chips, Microsoft quietly released a new version of its Microsoft Teams optimized for Apple Silicon. It is reported that Microsoft ha...[Details]
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1. Component placement
There are: PCB, perforated board, breadboard
Currently popular PCB design software: Altium Designer and PowerPCB
Breadboard
: Red and blue thin lines...[Details]
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This waveguide laser on a photonic chip offers the performance of a fiber laser, but with previously unattainable frequency tunability. Image credit: EPFL
Researchers at the Swiss Fe...[Details]
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Sungrow, the world's leading photovoltaic inverter manufacturer, announced that its new installations in the UK market exceeded 100MW in the first quarter of 2016.
To date, Sungrow’s cumulativ...[Details]
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According to BusinessKorea, industry insiders said that global TV manufacturers including Samsung Electronics and LG are expected to launch Mini LED TVs next year. A Samsung Electronics spokesperson ...[Details]
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Near the end of the year,
CATL
focused on the scenario of hybrid vehicles and launched its second
battery
brand "Xiaoyao" this year. Different from the previous Kirin and Shenxing ser...[Details]