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2016 was definitely the busiest year for the smart TV market. Xiaomi, LeTV and other major Internet TV manufacturers were competing fiercely in the smart TV market. In March, TV launch conferences we...[Details]
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ZTE A20, the world's first mobile phone equipped with an under-screen camera, has been released. It has three versions: 6+128GB, 8+128GB, and 8+256GB, priced at 2,198 yuan, 2,498 yuan, and 2,798 yuan...[Details]
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AT89C51 is the most widely used 8051 microcontroller. More importantly, it has the feature of repeated programming (FLASH). Generally, it can be repeatedly programmed 1,000 times, which provides a ch...[Details]
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China, April 28, 2024 -
Aixin Yuanzhi, an artificial intelligence chip R&D and basic computing platform company, announced that Meta and Microsoft have recently released the milestone Llama 3 s...[Details]
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Main program preview: //This file mainly defines the programmable entry function main, which initializes the system, parameters, and hardware interfaces, and then waits to read serial port dat...[Details]
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Of all the test equipment that electronics engineers and technicians have at their disposal, the most useful is undoubtedly the oscilloscope. Oscilloscopes are powerful tools that allow electronics e...[Details]
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The official website of Gionee Mobile Phones is no longer accessible. Three days after the news spread, Gionee's official website quietly went online and announced that it was a "false alarm." Gio...[Details]
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Driven by the need for digital transformation, China's pace of cloud computing continues to accelerate. Gartner predicts that by 2024, 40% of China's IT infrastructure spending will be used for c...[Details]
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On July 13, Digitimes reported that Taiwan's memory manufacturer Nanya plans to transfer its first-generation 10nm process technology to risk mass production later this year and is committed to devel...[Details]
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#include
sbit SCLK5615=P1^3;
sbit DA TA5615=P1^2;
sbit CS5615=P1^1;
void tlc5615(unsigned int dat); // TLC5615 conversion function
void delaynms(unsigned char k); // ms delay function
void main...[Details]
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The electronics industry's relentless pursuit of speed/performance has continuously improved the performance indicators of high-end oscilloscopes. In addition to requiring large bandwidth, high-speed...[Details]
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Apple's Mac and iPad satisfaction ratings remain the highest among PC and tablet manufacturers in 2020, according to new data shared by the American Customer Satisfaction Index. In the 2020 Home Ap...[Details]
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Recently, a large number of mobile phones priced around 1,000 yuan have been released, some of which have been dubbed as the best value for money, while others have been disappointing with little i...[Details]
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stm32 HardFault_Handler debugging and problem finding method There are two main reasons why HardFault_Handler failure occurs in STM32: 1. Memory overflow or out-of-bounds access. This requires stand...[Details]
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Over the past fifteen years, some clear trends have emerged in the field of automated testing: the degree of automation is increasing at every stage from design to production; a single device under t...[Details]