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Low-carbon brisk walking, zero-carbon campus tour, energy conservation in buildings... On May 13, the 2024 Fengtai District Energy Conservation Promotion Week series of activities with the theme of gr...[Details]
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Looking at the headphone market this year, the development speed of TWS headphones is unstoppable, and even more and more mobile phone manufacturers have begun to launch TWS headphones. Since the fir...[Details]
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Prepare for analysis After reading "NandFlash Application of S5PV210 (Part 3)", it is confirmed that copying data from NandFlash is feasible. This time, the main thing is to replace the "special bi...[Details]
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In many materials or documents, frequency converters are described as power-saving and energy-saving control products, which makes people have the concept of energy saving and power saving about frequ...[Details]
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In industrial control, we often need to use frequency converters to convert industrial frequency power into AC power of various frequencies to achieve variable speed operation of motors. With the c...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
uchar display = { 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};
uchar slice = { 0x70,0xb0,0xd0,0...[Details]
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MoneyDJ quoted Bloomberg as reporting that Broadcom CEO Tan Hock Eng said in a financial report conference call on the 4th that customers are placing additional chip orders at an unprecedented rate, ...[Details]
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Smart robots are the "crown jewel" of smart applications. Intel has been committed to collaborative innovation with ecosystem partners to promote the implementation of robot applications and accelera...[Details]
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The Ministry of Industry and Information Technology reported on the 13th that the first international standard for autonomous driving led by my country was officially released. It is understood tha...[Details]
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Reference: "STM32F4xx Chinese Reference Manual" System Configuration Controller and Interrupts and Events chapters. EXTI(External interrupt /evet controller) Those who have come into contact with...[Details]
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The Xiaomi 12/Pro series has been officially launched, with two sizes, large and small, and the lens module is also different from the previous generation. According to digital blogger @李昂昂昂啊, neti...[Details]
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vivo official WeChat announced the details of the developer conference Sina Digital News, October 29th afternoon news, Sina Digital News, vivo officially announced that the 2020 vivo Developer Co...[Details]
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In recent years, the motor drive market has experienced extensive and rapid growth. Whether in the industrial field, consumer field or the emerging new energy vehicle field, motor drives are getting ...[Details]
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Today, when debugging stm32f107vc, I found that its external clock is 25M, which is different from the 8M crystal oscillator of the previous stm32f103rbt6.
Let me summarize my findings here.
stm32f...[Details]
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There are two triggering modes for the external interrupt of the 51 MCU: level triggering and edge triggering. When the level triggering is selected, the MCU checks the interrupt source line in each m...[Details]