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Note: The kernel version number is 3.10.101 1. Implementation of atomic operations in ARM architecture In Atomic Operations (I), we have mentioned that various architectures are organized into ...[Details]
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On May 11, Gasgoo learned that there was news that Wang Huan, the head of intelligent driving R&D at BYD Planning Institute, had resigned, and the intelligent driving development department he was re...[Details]
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Matrix keyboard is also called row-column keyboard. It uses I/O lines to form a row and column structure, and the keys are set at the intersection of the rows and columns. When there are many keys,...[Details]
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Someone on Zhihu asked, "If Alibaba enters the automotive industry to build cars, what impact and changes might it bring?" A netizen replied, "It doesn't matter if Alibaba builds cars. As early as t...[Details]
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From the hot sales of Samsung Galaxy Edge series flagships to the launch of various curved screen bracelets and TVs, there is no doubt that curved screen technology has been widely valued and sought ...[Details]
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In July, Xiaomi founder, chairman and CEO Lei Jun announced a good news on Weibo that Xiaomi successfully entered the Fortune Global 500. Xiaomi's entry into the Fortune Global 500 at a young age h...[Details]
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China Energy Storage Network reported
: "The goal of building ubiquitous power Internet of Things and distribution Internet of Things is to make power supply more reliable, interaction more f...[Details]
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The following is an example of an electromagnetic flowmeter installed in a device . This device uses more than 40 electromagnetic flowmeters as measurement units. After the device was official...[Details]
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0 Introduction
At present, the display panels commonly used in control instruments are mainly of two types: LCD and LED. LCD is more beautiful, energy-saving, and flexible in display mode, but...[Details]
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On September 24, Shang Yanjia, deputy secretary of the district committee and mayor of the district, led a delegation from the West District to participate in the 2024 Sichuan Tour of Famous Chinese a...[Details]
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When using STM32L151, I encountered the problem that the GPIO_PinAFConfig (xx,xx,xx) function is invalid, and sometimes it causes the program HardFault. I used direct register operation to avoid this...[Details]
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Recently, there have been rumors in the market that the price of LED invisible light products will increase next year. In response to this, Shi Yugeng, a spokesperson for LED manufacturer Everlight, ...[Details]
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Micropower op amps extend
the operating time of
battery
-powered systems and reduce the energy consumption of other energy-constrained systems. However,
the voltage of
a battery
changes as i...[Details]
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Since the advent of the AVR microcontroller, it has received widespread attention. It is a high-speed microcontroller that uses a reduced instruction set and a clock cycle as a machine cycle. It uses ...[Details]
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“It’s time to rewrite the rules of the game.”
Just now, the king of cockpit chips for smart cars launched the latest smart car chip platform - it can capture both cockpit and driving sim...[Details]