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The ST54K monolithically integrates the NFC controller and security unit and integrates the Thales security operating system to bring excellent performance to embedded SIM cards, transportation cards...[Details]
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The accuracy level of the weighing sensor includes technical indicators such as nonlinearity, creep, repeatability, hysteresis, sensitivity, etc. When selecting a sensor, you should not blindly purs...[Details]
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1) Hardware Design Generally, the serial port communication of a microcontroller needs to be converted by MAX232 for level conversion before data communication. Of course, the STC89C52RC microcontrol...[Details]
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On May 8, according to 91Mobile, the new Redmi 5G phone is about to debut, equipped with MediaTek Dimensity 800 series chips. It is reported that Dimensity 800 is MediaTek's 5G chip for the ...[Details]
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South Korea's Electronics and Telecommunications Research Institute (ETRI) and mobile operator SK Telecom have jointly developed an artificial intelligence (AI) chip based on a neural network process...[Details]
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Hai Ying-chun, chairman of Taiwan's power supply manufacturer Delta Electronics, said that the Huawei incident is a very serious matter because it disrupts the global supply chain, which is not a goo...[Details]
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As the temperature rises in summer, the temperature inside the car will quickly rise to 70°C, so it is easy to get into danger if pets or children are left in the car. According to foreign media re...[Details]
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arm-linuxgcc version 4.3.2 After testing, it can be compiled up to linux-4.1.36. There will be errors in higher versions, which may be caused by the lower version of the GCC compiler. Decompressio...[Details]
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Abstract: The traditional decoding method has the problem that it can only decode waveforms with specific oscillation frequencies. In order to improve the limitations of the traditional decoding me...[Details]
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1. Reference link (including the content introduction of the official standard library and others): https://blog.csdn.net/zeroubuntu/article/details/44017337 2. How to create a new IAR project cont...[Details]
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Require: 1. When the red light and green light switch to each other, the yellow light flashes three times (6 seconds); 2. It takes 30 seconds to drive on the main road, 20 seconds to drive on the...[Details]
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On June 6, 2023, Dalianda Holdings, a leading international semiconductor component distributor committed to the Asia-Pacific market, announced that its subsidiary Shiping launched based on Nations T...[Details]
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#include "lcd1602_driver.h" #include msp430g2553.h #include "typedef.h" #ifndef _LCD_1602_ #define _LCD_1602_ //lcd1602的io #define LCD1602_WR_DATA_PORT P2OUT //Data output port #define LCD1602_RD_DAT...[Details]
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According to foreign media reports, Apple removed the "ratings and reviews" function on its official website on November 17, and this modification affects all products. It is not clear why Apple did ...[Details]
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From technology wars to price wars and then to brand wars,
the competition in
the power battery
industry chain
has shifted from the relatively single product power competition in the p...[Details]
Analogue and Mixed Signal
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