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Sickle blood cells can clog the spleen's filter, causing a potentially life-threatening condition. Researchers from the Massachusetts Institute of Technology in the United States, Nanyang Technologic...[Details]
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Can you imagine? In the field of pure electric vehicles, almost perfect solid-state batteries are about to be mass-produced. This is not only a technological breakthrough, but also greatly enhances...[Details]
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With the advent of the 5G era, the demand for RF devices is increasing day by day. Analysts predict that by 2023, the RF front-end market size is expected to exceed US$35.2 billion, with a compound a...[Details]
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CH451
// AT89C51 C language program
//Web:http//winchiphead.com
//Author: yhw 2003.7
#define CH451_RESET 0x0201 //Reset
#define CH451_LEFTMOV 0x0300 //Set the movement mode -
left shift#define ...[Details]
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Huawei officially announced today that the 2022 Huawei Whole-House Smart and All-Scenario New Product Spring Launch Conference will be held at 19:00 on March 16, and is expected to launch new product...[Details]
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From June to August 2020, the AIoT Innovation Application Forum hosted by Advantech, a global IoT manufacturer, will set sail with a new series of online live broadcasts for the first time! The theme...[Details]
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The introduction of the standard library string in C++ makes string processing easier, but it also leads to a new problem, and some string processing problems in C language also come along. There
...[Details]
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According to foreign media reports, after Microsoft began accepting pre-orders for the Surface Duo, which will be shipped on September 10, the device has officially become a reality. The Surfac...[Details]
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According to the pace of model mass production, the large-scale implementation of SOA architecture is expected to be between 2023 and 2025. This year is a watershed. The SOA architecture soft...[Details]
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The development board documentation provides a demonstration program. Of course, the PID, VID and string descriptors can be used in our program without modification. However, if we want to implement ...[Details]
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Fast bus mode: In fast bus mode, GCLK is derived from BCLK and the FCLK input is ignored. This means that BCLK is used to control the AMBA ASB interface and the internal ARM920T processor core. At re...[Details]
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This program mainly uses the I2C serial bus to realize the reading and writing of AT24Cxx series EEPROM memory (here is AT24C02), writes data, and then reads it out and sends it to the serial port Th...[Details]
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With the rapid development of electronic technology, modern civilian calculators have added a lot of complex operations such as trigonometric functions and power functions in addition to retainin...[Details]
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On the afternoon of March 3, realme launched a new Bluetooth headset, realme Buds Q2s. Realme Buds Q2s combines good looks, long battery life, Dolby Atmos, and AI call noise reduction. It is p...[Details]
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【First, let's distinguish two concepts: interrupt and exception. Interrupt is a type of exception. Take the 2440 development board as an example. It has more than 60 interrupt sources, such as from...[Details]
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