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#include "regs.h" void enable_mmu(unsigned long ttb); void init_ttb(unsigned long *ttb_base); void mmap(unsigned long *ttb_base, unsigned long va, unsigned long pa); void memset(char *buf, char ch, i...[Details]
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16-bit high-resolution low-noise oscilloscope/economical USB dynamic signal analyzer is an ideal choice for low-noise and low-distortion measurements. It is an economical USB instrument that replaces...[Details]
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0 Introduction
With the rapid development of science and technology and the continuous improvement of people's living standards, people have put forward higher requirements for the env...[Details]
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With the rapid development of the economy, the use of dangerous items that are prone to cause fires in production and life is increasing, and the risk of fire has also increased accordingly. The nu...[Details]
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STC12C5A60S2 automatic download program When we use the STC series microcontroller to develop projects, the most annoying thing is that every time you click Download, you have to turn off the power ...[Details]
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Recently, the Shanghai Regulatory Bureau disclosed the basic information table of the coaching filing of Shanghai Canrui Technology Co., Ltd. (hereinafter referred to as: Canrui Technology). Its coac...[Details]
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Summary: A pair of integrated, single-board, universal software radio peripheral platforms enables continuous frequency coverage from 70 MHz to 6 GHz while supporting powerful design and evaluati...[Details]
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Wireless transceiver technology is already widespread in the automotive industry, with remote keyless entry
(
RKE
) now a standard feature on base-spec vehicles. Passive keyless entry (P...[Details]
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No matter where and when, you can charge it by just placing it on the ground... To realize this concept, research and development activities related to wireless power supply for portable terminals ...[Details]
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——Interview with Liu Changyi, General Manager and Deputy Secretary of the Party Committee of Zhengzhou Power Supply Company, Henan Province
Special Correspondent Wang Bo
Reporter: What wo...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
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0 Introduction With the development of electronic technology, residents generally use electronic thermometers or thermometers that come with perpetual calendars to measure indoor temperature. Ho...[Details]
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Performing 3GPP RF testing during 5G device development is not an easy task. These tests require setting up and modifying many signaling parameters and a deep understanding of the 5G New Radio (NR) s...[Details]
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OPPO's electrochromic device patent uses an isolation portion to surround the electrochromic material portion, thereby effectively suppressing the migration of the electrochromic material during the ...[Details]
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In the past two years, the competition in the projection industry has intensified. From technological innovation to marketing strategies, the competition among major projection companies has never ...[Details]