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Write down what you have learned here, and write an article to remember it more deeply and make it easier to refer to. I hope it can be helpful~ Come on, let's make progress together.
First of a...[Details]
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Data shows that in 2018, the 17th IPO Examination Committee of the China Securities Regulatory Commission reviewed 172 companies, rejected 59, and approved 111 (including 5 companies that passed afte...[Details]
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In 2018, car drivers demanded more: high-tech, in-car cameras, they wanted it all, and now they finally have it. The New York Auto Show, which is now open to the public and runs until April 28, is sh...[Details]
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"Triggering" is definitely the soul-level concept of digital oscilloscopes. Without appropriate trigger conditions, waveform observation is impossible. Although many engineers are familiar with the t...[Details]
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In the process of intelligent industrial production, the core of semiconductor components that truly "drive" the operation of industrial equipment is power devices. Emerging silicon carbide (SiC) and...[Details]
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1. The difference between nandflash and norflash Our nandflash has only 8 data lines, which transmit both commands and data. However, our norflash has the same interface as memory, with address lines...[Details]
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ARM is a RISC structure. The movement of data from memory to CPU can only be completed through L/S instructions, that is, ldr/str instructions. For example, if you want to read data from somewhere in...[Details]
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With the progress of science and technology and the development of society in my country, the acquisition, storage, processing and transmission technology of digital video images has been widely used ...[Details]
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Central topics:
Temperature control
Solution
Radiator Design
Optimizing design with Icepak software
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In a few days, 2019 will be over. The year 2020 is coming, which means we are about to enter the third decade of the 21st century. In the past decade, 3G/4G and smartphones have ushered in th...[Details]
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On November 12, Infineon Technologies AG announced its financial report for the fourth quarter of 2019 (ending September 30, 2019): revenue increased by 1% year-on-year (2% quarter-on-quarter) to 2.0...[Details]
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Practical experience at home and abroad has proved that solving urban traffic problems cannot rely solely on building road infrastructure, and intelligent transportation systems (ITS) are the most ...[Details]
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On March 20, the signing ceremony of the strategic cooperation agreement between Neijiang Municipal People's Government and Provincial Natural Resources Investment Group was held in Neijiang Ci...[Details]
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1. Experimental tasks
The 8X8 dot matrix LED displays “★”, “●” and a heart-shaped pattern. Press the button to select the pattern to be displayed.
2. Circuit Schematic
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Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
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