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Amazon held its annual Alexa Voice Conference in Seattle, releasing a number of new Echo speakers, wireless smart headphones, smart ovens, smart doorbells, wireless routers, smart security monitoring...[Details]
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According to news on December 25, Johny Srouji, Apple's senior vice president of hardware technology, and John Ternus, senior vice president of hardware engineering, recently accepted an interview wi...[Details]
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1. Decide where to compile your kernel First, you need to decide where to compile your ARM Linux kernel. Your HOME directory is a good place to compile the kernel. If you want to use another director...[Details]
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1. DC resistance measurement method Use the resistance range of the multimeter to measure the DC resistance of the antenna coil, oscillation coil, intermediate coil, and input and output transfor...[Details]
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China's 3G and smart phones, as well as portable digital products, will see explosive growth in demand for embedded DSPs in the next few years. In addition, some new applications, such as video and...[Details]
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The microcontroller source program is as follows: #include reg52.h #include stdlib.h #include lcd12864.h #define uchar unsigned char #define uint unsigned int #define Random(x) (rand()%x) #define...[Details]
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summary
In the current tide of rapid development of the new energy vehicle industry, the localization process of China's automotive chips is particularly urgent and important. With...[Details]
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Traditional waveform recorders can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk c...[Details]
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以下是程序.
#include "config.h"
#define DOTLED_LINE_PORT PORTB
#define DOTLED_LINE_DDR DDRB
#define DOTLED_LINE_PIN ...[Details]
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Recently, many places in my country have issued notices on power cuts. There are many different opinions on the reasons for the power cuts, and we will not discuss them here. But one thing is certa...[Details]
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The semiconductor industry has long been accustomed to downward trends. But downdrafts in geopolitical storms are another matter entirely. The third-quarter earnings season will be a difficult one ...[Details]
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From January to December 2023, the number of public charging piles increased by 930,000, and the number of public charging piles increased by 51% year-on-year. The number of private charging piles inc...[Details]
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The Ministry of Industry and Information Technology today issued a notice on strengthening the management of call center business, requiring local communications administration bureaus, operat...[Details]
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Product Description Features Application Field Application Schematic Diagram
AP5125 is a Buck-type LED constant current driver with a simple peripheral circuit and an average current detection...[Details]
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Shunhe Hui Autonomous District organized an expert demonstration meeting of Henan All-vanadium Liquid Flow Industry Research Institute. In order to implement the innovation-driven strategy and enhance...[Details]