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An easy programming question for microcontrollers! Urgent, write a 3-byte binary subtraction subroutine. When using the main program to call multiple groups of data for debugging, two situations need...[Details]
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On September 26, HC Semitek signed a strategic cooperation agreement with BOE and other companies in Shenzhen to jointly develop Mini LED. In addition, companies that have signed strategic cooperatio...[Details]
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In August this year, Xiaomi CEO Lei Jun said that MIUI 13 will be released at the end of the year and hopes it will live up to everyone. As the release date approaches, there have been more and mor...[Details]
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On the morning of July 26, it was reported that since 2000, Apple has applied for and published 248 car-related patents. These Apple patents cover driverless technology, ride comfort, seating, suspe...[Details]
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#include reg51.h #include intrins.h unsigned char code LED7Code = {0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,//0-9字模 0x88,0x83,0xc6,0xa1,0x86,0x8e}; //Common anode 7-segment digital tub...[Details]
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1. Transplantation Environment
Host: VMWare--Fedora 9
Development board: Mini2440--64MB Nand, Kernel: 2.6.30.4
Compiler: arm-linux-gcc-4.3.2.tgz
u-boot:u-...[Details]
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Due to its thinness, lightness and low power consumption, LCD has been widely used in industrial and civilian fields such as computer monitors, VCD display panels, and portable medical equipment. Amon...[Details]
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On September 10, Motorola's first 5G foldable screen mobile phone Razr 5G was officially released in the United States, priced at US$1,399 (approximately RMB 9,600). The Motorola Razr 5G con...[Details]
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The concept of HVAC includes heating, ventilation, and air conditioning, so it has a broader concept than central air conditioning. As can be seen from Figure 1, HVAC is an important environmental...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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This time, the cube, whether it is the schematic diagram, source program, or production process, will be shared with everyone without reservation as before. The "Chinked-out" studio insists on open...[Details]
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Today, I started to test the ADC function of the W806 development board. As we all know, ADC is an important technology that is often used in IoT application scenarios. The W806 manual says that this...[Details]
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As the core component of new energy vehicles and the key to the commercialization of the industry, the development of the power battery industry has always attracted attention from all walks of lif...[Details]
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According to foreign media reports, map technology has become an indispensable and important technology for autonomous vehicles. It is said that the high-precision real-time map (HD Live Map) provide...[Details]
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The industrial robot control system is the brain of the industrial robot. It is responsible for receiving input signals, processing information, and issuing instructions to achieve precise movement...[Details]