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Silicon Line GmbH, a global leader in developing and delivering innovative optical link technologies, will be showcasing and demonstrating its latest technologies supporting HDMI, DisplayPort, USB an...[Details]
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According to the Yangtze River Daily, Wuhan Huaxing Optoelectronics is currently the Wuhan company with the most U.S. patents. It is reported that in 2018, Wuhan Huaxing Optoelectronics obtained 27...[Details]
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Semiconductor lasers (LDs) have the advantages of small size, light weight, high conversion efficiency, and long service life, and have been widely used in the fields of industry, military, and...[Details]
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Since its birth, the semiconductor industry has gone through three generations of material changes. The third generation of semiconductor materials are mainly wide bandgap (bandgap width Eg 2.3eV) s...[Details]
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Use the 8X8 dot matrix to display the numbers 0 to 9 one by one, and then restart from 0 after 9, and repeat this cycle. Solution 1: Use interrupts to set all row values to low level at all times...[Details]
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The source program of the single chip microcomputer is as follows: #include reg52.h //Define an array so that the numbers displayed by the digital tube are equal to the subscripts of the array elem...[Details]
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Introduction Radio Frequency Identification (RFID) is the abbreviation of Radio Frequency Identification, which means identification processing through radio waves. Radio Frequency Identification syst...[Details]
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Recently, the variety show "Sisters Riding the Wind and Waves" has aroused strong response from netizens as soon as it was broadcast. The 30 sisters aged 30+ were on stage with full firepower, making...[Details]
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1 Interference of the reader
Reader-writer conflict refers to the interference detected by one reader-writer and caused by another reader-writer. It has three main manifestations.
(1) Int...[Details]
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Energy storage is an important condition for promoting large-scale application of new energy power generation and large-scale grid connection, and is an important support for the construction of new p...[Details]
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The Environmental Protection Agency's environmental assessment meeting yesterday approved the expansion plan for the Baoshan site in the Hsinchu Science Park. TSMC will set up a research and developm...[Details]
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Motion control and industrial automation systems present numerous challenges to design engineers. For example, they must contend with the excessive amounts of dirt and dust found in factory setting...[Details]
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It is also possible to observe some
digital feedback
in the analog-to-digital converter (ADC) output spectrum
, which can degrade the converter's dynamic range performance. Although good layout...[Details]
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Design Problems in LED Lighting Power Supply Design
In the design of LED lighting power supply, there are several design problems: the life of electrolytic capacitors does not match that of LE...[Details]
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Abstract : Modern electronic technology is developing at an increasingly rapid pace, and its basic core technology is embedded computer systems. As one of the embedded systems, single-chip microcompu...[Details]