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ARM has 16 32-bit registers (r0 to r15).
r15 acts as the program register PC, r14 (link register) stores the return address of the subroutine, and r13 stores the stack address.
ARM has a current ...[Details]
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According to PhoneArena, Huawei Mate X may not be available before Samsung Galaxy Fold. Samsung officially announced that after "improving" the screen protection measures of Galaxy Fold, this fo...[Details]
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Today I accidentally saw the introduction of on-chip EEPROM in the STC series chip manual and was ecstatic.
It turns out that the STC microcontroller itself has EEPROM, but it's a pity that I discove...[Details]
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On August 6, Ding Yuqiang, Chief Operating Officer of Shenzhen Beidou Aerospace Intelligent Technology Co., Ltd., Fan Chunhua, Director of East China Operation Center, Zheng Wenjie of East Chin...[Details]
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Using the definition of the inverse Laplace transform (9-1-3), we
can substitute the image function into the formula and integrate it to find the corresponding original function
. However, th...[Details]
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A revolutionary user interface device that can be used in smartphones, computers, car navigation systems, etc.
Touch feedback technology is a technology that uses different tactile sensations ...[Details]
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There is no autonomous driving in the automotive aftermarket! There is even less autonomous driving in the automotive aftermarket maintenance process! With the continuous improvement of science an...[Details]
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In measuring some CATV system indicators, spectrum analyzers are often used. In order to make the measurement results accurate, the use of spectrum analyzers often involves the problem of setting the...[Details]
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美国加州圣荷塞 2011年11月21日– 芯片设计解决方案供应商微捷码(Magma(r))设计自动化有限公司(纳斯达克代码:LAVA)日前宣布,集成时钟和接口IP领导者Analog Bits公司采用FineSim(tm) SPICE多CPU电路仿真技术来加速其精密时钟宏、可编程互连解决方案和专用存储器的模拟IP验证。
通过采用FineSim SPICE多CPU仿真技术,Analog Bits...[Details]
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In embedded applications with single-chip microcomputer as the core, friendly human-computer interaction interface plays a very important role. The typical display device is LED digital tube, whic...[Details]
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In the era of copycat phones, many young people may not be familiar with the fact that a SD card is installed on the phone for storage expansion. The current smartphones will have an EMMC chip solder...[Details]
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"Distribution network command center, I'm Qu Guangzhi, the work permit holder of Huangzhong Power Supply Company. The rear section work of the 10kV Lu 1st Road No. 19 branch Lu 151 switch has been ...[Details]
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Host environment: Windows 7 SP1 Development environment: MDK5.14 Target board: STM32F103C8T6 Development library: STM32F1Cube library and STM32_USB_Device_Library The STM32Cube library provides som...[Details]
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Rural power grids are important rural infrastructure and play an irreplaceable role in promoting agricultural and rural development and improving farmers' production and living conditions. Implemen...[Details]
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The second blog post in this series describes how to design network-agnostic industrial field devices (sensors/actuators) using IO-Link® slave transceivers. The next step is to design an IO-Link ma...[Details]