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According to foreign media reports, researchers at the University of Waterloo in Canada have developed a cheaper and more efficient way to enable high-speed wireless connections for IoT devices. ...[Details]
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1. NAND boot Here, the NAND size is 256M. When booting from NAND, address 0 is the on-chip SRAM, and NOR is invisible. Since NAND does not support XIP, the hardware automatically copies the first 4K ...[Details]
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main content • Linux architecture • Linux kernel structure • Linux kernel source directory structure Linux Architecture As can be seen from the above figure, the Linux architecture consists of...[Details]
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After successfully compiling the project in Keil, the following information will be output in the Build Ouput window below:
Program Size: Code=6320 RO-data=4864 RW-data=44 ZI-data=1636
...[Details]
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According to foreign media reports, the transition to a fully electrified future depends on low-cost, higher-performance and safer batteries. The use of next-generation battery chemistries such as so...[Details]
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In industrial manufacturing, only when every dimension and process step is under control can we have 100% confidence in the quality of the product. After day-by-day verification, Huayifeng has deve...[Details]
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1. Selection of pull-up resistor for MCU
You can see that when the resistor R1=10k in the reset circuit, RST is at a high level, and when R1=50, RST is at a low level. It is o...[Details]
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1 Introduction
In 1985, a candy factory introduced a 116EM production line of metering feeders with microcomputers from SIMON Electronics of Germany for candy production. Due to the...[Details]
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With the development trend of intelligentization and networking in the automotive industry, smart cockpits have become an important focus for automakers to create differentiated competition and impro...[Details]
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The s3c2440 has 4KB of SRAM built in, and can choose NOR or NAND boot. Wei Dongshan's S3C2440 development board is connected to 256MB of Nand Flash and Nor Flash, which can be selected through the M0...[Details]
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The parallel connection technology of inverter power supply is an important technical means to improve the reliability of inverter power supply and expand the power supply capacity. The current dev...[Details]
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Single trace analog oscilloscope
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Power over Ethernet (PoE) technology can provide power through standard Cat-5 cables, without the need for wall adapters or other external power sources to drive network devices. Such systems requi...[Details]
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* Regarding the determination of frequency and duty cycle, for a 12M crystal oscillator, assuming that the ...[Details]
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Continental is rapidly moving towards the era of vehicle intelligence 2.0.
On October 23, Continental held the 2024 China Technology Experience Day event, showcasing its innovative achie...[Details]
Analog electronics
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