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In the IAR software 430 compiler, we can use its internal delay subroutine to achieve the high-precision software delay we want. The method is as follows:
The details are as follows :
Note: __...[Details]
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According to the data disclosed later, the number of new energy vehicle production certificates in October was 81,000, a year-on-year decrease of 41.6%; the corresponding installed capacity of power ...[Details]
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On November 4, 2024, Lattice Semiconductor (NASDAQ: LSCC) released its third quarter 2024 financial report and held a financial report conference call. The company's CEO Ford Tamer and interim CFO ...[Details]
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Nidec Instruments Co., Ltd. (formerly Nidec Sankyo) has developed a high-hardness plastic fisheye lens unit that uses a plastic lens with a hardness comparable to glass. High hardness plastic fis...[Details]
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In the previous IO chapter, the matrix keyboard and LED were used. The main function used their functions to detect whether the matrix keyboard was pressed and whether the LED needed to be lit. As sh...[Details]
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I recently encountered a very strange problem. I pulled the reset pin of STM32 low and then high, which is the so-called hardware reset. Logically, STM32 should restart, but it didn't, and it didn't ...[Details]
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Recently, the Jiaxing Luxshare Intelligent Manufacturing 2.2MW/4.4MWh industrial and commercial energy storage project delivered by Singularity Energy was officially connected to the grid. This pro...[Details]
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•The Prime Minister of Malaysia, the Chief Minister of Kedah and Infineon Technologies management attended the launch ceremony of the production operation of the first phase of the new wafer fab ...[Details]
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In the global power industry, three-phase dry-type transformers that convert 380V to 220V and 200V have become star products for foreign trade exports with their excellent performan...[Details]
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Acoustic emission and microvibration are both natural phenomena that occur at any time in nature. Although it is impossible to verify when people first heard acoustic emission, fracture processes ...[Details]
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According to statistics, the annual capacity of single-chip microcomputers in my country has reached 100-300 million pieces, and it is growing at a rate of about 16% per year, but my country's share ...[Details]
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Recently, many media outlets broke the news that Tesla 's FSD AI chip , which supports fully autonomous driving , has finally been put into use. Most importantly, Tesla's old models can also be mod...[Details]
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When I was testing the circuit board, I found that one circuit board could not be programmed. So I checked it: 1. There is no problem with power supply and ground 2. Use an oscilloscope to te...[Details]
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According to the latest issue of Nature magazine, physicists at the Massachusetts Institute of Technology in the United States have successfully captured electrons in pure crystals. This is the first...[Details]
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The INTRINS.H function will make it as easy for you to use as in assembler.
Internal function description
_crol_ Characters rotate left
_cror_ Characters rotate right
_irol_ Integer circular le...[Details]