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On March 19, at the 2024 NVIDIA GTC conference, NVIDIA not only brought the artificial intelligence (AI) chip B200 with a computing speed 30 times higher than the previous generation chip, but also r...[Details]
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Recently, due to the semiconductor dispute between Japan and South Korea and the massive explosion of demand in the mobile and non-mobile phone markets, upstream wafer production capacity has been ti...[Details]
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Power supply designers often face conflicting requirements. On the one hand, they need to reduce size and cost, and on the other hand, they need to provide more functions and increase output power. D...[Details]
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Systems that need to perform arithmetic operations on data generally use binary form. To display these results, the data must be converted to BCD format. On the other hand, the address selection info...[Details]
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With the rapid development of science and technology, smart wearable devices have become an indispensable part of daily life. Among them, smart bracelets are warmly welcomed by consumers because of...[Details]
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In this example, a modular programming method is used, and the program planning, writing, assembling, debugging, modifying,
The program flow is shown in Figures 1 to 7.
Figure 1 Main pr...[Details]
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In the initialization of the program, first write 01EH and then write 0E1H to the watchdog register (WDTRST address is 0A6H). This activates the watchdog.
ORG 0000H
LJMP begin
Begin:
...[Details]
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According to China News Network, on October 22, at a press conference held by the State Council Information Office, Huang Libin, spokesman of the Ministry of Industry and Information Technology and d...[Details]
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1 Overview This document mainly introduces the debugging methods of STM32 bare metal and RT-thread system. Both examples will take LED as an example, bare metal will take a marquee as an example, a...[Details]
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1. Main use: The medical protective mask gas exchange pressure difference tester is suitable for the measurement of the gas exchange pressure difference of medical surgical masks, and can also be use...[Details]
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1. Introduction to control chips
Autonomous driving chips refer to SoC chips that can achieve high-level autonomous driving. As a general-purpose processor, CPU is suitable for processing a mo...[Details]
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AD9225 is a monolithic, single-supply, 12-bit precision, 25Msps high-speed analog-to-digital converter produced by ADI. It integrates a high-performance sample-and-hold amplifier and a reference vo...[Details]
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An engineer's life is filled with boxes, bags, and drawers filled with old power adapters and battery chargers. These adapters or chargers still work, but the devices they once powered are long gone....[Details]
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With the gradual recovery of China's macroeconomics in the first half of the year, a series of energy conservation and emission reduction policies have been continuously released. Not long ago, the...[Details]
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With the continuous development of modern industrial production, the structure of mechanical equipment has become more and more complex, and it often runs under high speed, heavy load and harsh env...[Details]