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On June 16, 2020, Credo, a global leader in high-performance, low-power serial connectivity solutions, announced that it has received $100 million in Series D financing led by Walden International, C...[Details]
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Although new energy vehicles are developing rapidly in my country, especially in the past two years, they have entered a period of rapid development! However, there are still quite a few people who...[Details]
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Several American technology giants released their latest financial reports at the same time. Google's parent company Alphabet's total revenue in the second quarter was US$38.944 billion, a yea...[Details]
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Multimeters are an electrical tool that can be used by engineers, electrician beginners, experienced electricians, and ordinary residents. But do you really know how to use a multimeter? Today, the e...[Details]
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1. Access the memory location of the absolute address:
#define pISR_EINT0 (*(unsigned *) (_ISR_STRATADDRESS+0x74))
The above statement casts the unsigned integer _ISR_STRATADDRESS+0x74 to ...[Details]
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introduction
In order to make up for the defects of single centralized power supply in large power grids, distributed power generation, a new power generation method, has devel...[Details]
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Spectrum Analyzer Operating Instructions 1. Purpose Use the spectrum analyzer correctly to ensure the accuracy of the results. iframe src="https://www1.elecfans.com/www/delivery/myafr.php?targ...[Details]
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In the post-smartphone era, affected by the slowdown in the mobile phone market, mobile chip manufacturers are expanding into new application areas, such as VR/AR, smart cars, and the Internet of T...[Details]
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On April 7, the Qichacha APP showed that Zunpai Communication Technology (Nanjing) Co., Ltd. had undergone industrial and commercial changes, and Xiaomi's affiliated company Hanxing Venture Capital C...[Details]
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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. (I...[Details]
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1. Correctly set the DDRx direction register before performing read and write operations on the I/O port. 2. The initial state of the I/O port after reset is all input working mode, the internal pu...[Details]
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0 Introduction
Fieldbus can meet the needs of process control and manufacturing automation at the same time, and has become one of the most active technologies in the field of industrial d...[Details]
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Recently, news from the State Intellectual Property Office showed that a number of utility model patents of Suzhou Minxin Microelectronics Technology Co., Ltd. were declared "all invalid." It is repo...[Details]
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I spent a few days to fix the keyboard of the microcontroller. The microcontroller board I used used the 8 IO ports of P2 to control 16 keys. So how to use 8 ports to control 16 keys? In fact, i...[Details]
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There are many things to learn about ARM, and interrupts are definitely something that needs to be learned. Since the CPU introduced interrupts, we have truly entered the multi-tasking system and g...[Details]