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As blue and white light emitting diodes (LEDs) entered the practical stage in 1990, LEDs have been widely used in a variety of product applications, including smart phones, personal computers (PCs), ...[Details]
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Abstract: This article introduces a low-power multi-channel data acquisition and processing system based on DSP and CPLD. The entire system uses DSP and CPLD to dynamically set the A/D sampling channe...[Details]
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The addressing mode that directly gives the operand address (dir) in the instruction is called direct addressing. The addressing objects are: 1 internal data memory, which is represented by a direct ...[Details]
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May 16, Shanghai - The 2019 ProPlus Electronics Technology Seminar was held as scheduled. This is also the return of the ProPlus Electronics Seminar after many years. As the development of China and...[Details]
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According to foreign media reports, a new report from independent consumer organization Which? shows that serious security vulnerabilities have been found in Ford and Volkswagen's best-selling connec...[Details]
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ORG 000H; set the starting address
START:
MOV A,#0FFH; load the hexadecimal number 0FFH into register A
D2: SUBB ...[Details]
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In industrial cooling water systems such as steel plants and power plants, it is necessary to quickly and accurately measure and adjust the concentration of water treatment agents. Therefore, we desi...[Details]
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Part I: Introduction
I. Summary
In the process of hot water flowing out of the solar water heater and cold water flowing out of the tap, the physical defects of ordinary mechanical water mixing v...[Details]
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Today, a whistleblower named @We_The_Techies on Twitter released several real photos of the upcoming Galaxy S21 series. Around the same time, well-known whistleblower Evan Blass also released s...[Details]
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#include iom16v.h #include macros.h #include delay.h #define uint unsigned int #define uchar unsigned char #define dula_set PORTA |=BIT(3) //Digital tube segment selection #define dula_clr PORTA &...[Details]
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Qualcomm recently released its fourth quarter and full-year (ending September 30) financial report for fiscal year 2020, achieving multiple milestones in this quarter, which was considered a "blowout...[Details]
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At present, many ordinary consumers still have doubts about the durability of power batteries in new energy vehicles. However, in some specific areas, new energy vehicles are showing their talents. H...[Details]
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1. Hardware Connection 2. Software Settings MDK5 1. Modify debug to J-LINK/J-TRACE Cortex Click setting, open Flash Download, and modify Programming according to memory 2. Return to the previ...[Details]
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Unlike traditional building-integrated photovoltaic products, the new solar glass can simultaneously block solar radiation, concentrate sunlight, and convert it into solar energy. Image from Pythagora...[Details]
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LED heat dissipation is now receiving more and more attention from people, because the light decay or life of LED is directly related to its junction temperature. If the heat dissipation is not goo...[Details]