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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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1 Introduction
With the development of information technology and networking, network communication security issues are becoming increasingly prominent. Field Programmable Gate Array (FPGA) is widel...[Details]
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With the release of the third generation mobile terminal high-definition video and audio standard interface (MHL 3.0) technology standard, MHL 3.0 business opportunities are expanding to the flat-pan...[Details]
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With the launch of the new Pentium series processors, Intel, the world's largest semiconductor chip manufacturer, has also completed the 22nm process upgrade for all of its desktop processors. At suc...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
#define DQ RC1
#define DQ_HIGH() TRISC1=1
#define DQ_LOW() TRISC1=0;DQ=0
__CONFIG(0x3B31);
const uchar table ={0x3f,0x06,0x5b,0x...[Details]
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The XC6701 series is a 28V rated input withstand voltage, high speed, low current consumption voltage regulator using CMOS process technology. It achieves high ripple suppression and high accuracy ...[Details]
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On October 9, the reporter learned from Baohe District, Hefei City that the Guoxuan New Energy Vehicle Verification and Energy Storage R&D Base Project with a total investment of about 1 billion yuan ...[Details]
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Introduction
Part 1 of this series on signal chain power optimization discussed how to quantify power supply noise to determine which parameters of signal chain components it affe...[Details]
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The use of the rich software and hardware resources of the single-chip microcomputer to automatically control the multi-channel lights of various billboards has the advantages of programmability, s...[Details]
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According to foreign media reports, in a new study, researchers said that fast-charging lithium metal batteries can be charged in as little as one hour. (Image credit: University of California, ...[Details]
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With the explosive growth of new energy vehicles and residential electrical equipment, the pressure on urban power grids is increasing day by day, which has an adverse impact on the charging effici...[Details]
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Deliver high-quality in-vehicle software for mission-critical applications through secure and reliable next-generation Ethernet solutions Marvell recently announced that its automotive Ethernet swi...[Details]
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Practice makes perfect, create it several times according to the rules! I have always wanted to use IAR to develop a project. This time, the opportunity came. The company wanted to make a test tool...[Details]
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I have been looking at single-chip microcomputers for a long time, so I want to make a summary. In fact, single-chip microcomputers are not as complicated as imagined in terms of chips! 89C51 has o...[Details]
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0 Introduction
Modern mobile communication systems, from GSM to GPRS to CDMA, have frequencies from hundreds of Hz to 900 MHz, 1.8 GHz, 2.4 GHz, 5.8 GHz, and even higher. At the same time,...[Details]