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If you feel uncomfortable after using an LED -backlit LCD screen for a long time, it may be related to the screen's PWM dimming mechanism. The following is a summary of my research data and attempt...[Details]
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The latest "5G Consumption Potential Report" released by ConsumerLab, a research department of Ericsson, shows that by 2030, the global 5G consumer market value will reach 31 trillion US dollars. T...[Details]
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With the development of the economy, urban public transportation has developed rapidly, mainly manifested in: beautiful vehicles, more stations, longer operating hours, more routes, and citizens have...[Details]
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In the standard R-load measurement technique (see Figure 5), a resistor is placed in series with the DUT and the current through the DUT is measured by measuring the voltage across the load resistor. ...[Details]
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The businesses that power grid enterprises can carry out include two categories: regulated businesses and market-oriented businesses. There are obvious differences in the laws and regulations, busi...[Details]
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The emergence of new materials, the continuous improvement of processing technology, and the rapid development of high-sensitivity CCD devices and electronic technology have made high-resolution opti...[Details]
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According to foreign technology media SamNews24, industry experts believe that Samsung Electronics, SK Hynix and Micron are vigorously promoting the popularization of DDR5 memory to curb the decline ...[Details]
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Abstract: LTC1732 is a lithium-ion battery charging control integrated circuit chip launched by LINEAR TECHNOLOGY. It features battery insertion detection and automatic low-voltage battery charg...[Details]
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After looking at the S3C2440 bootloader for a while, I feel B and BL instructions are often used in bootloder programs. They are position-independent codes. The target address in the instruction is r...[Details]
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Incorporate employee rest and health into the corporate workflow to improve employee satisfaction and customer experience Beijing, February 28, 2022 - Genesys, a leader in cloud customer experience...[Details]
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With the continuous updating of flat panel display technology, large-scale LED display systems use dot matrix modules or pixel units composed of light-emitting
diodes
to form large-area dis...[Details]
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Since Huawei encountered the strongest ban from the United States on May 15, there have been rumors in the market that Huawei is seeking help from non-US supply chain manufacturers such as MediaTek a...[Details]
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/*************** writer:shopping.w ******************/ #include reg52.h #define uint unsigned int #define uchar unsigned char uchar code FFW = { 0x01, 0x03, 0x02, 0x06, 0x04, 0x0c, 0x08, 0x09...[Details]
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Design indicators: Input voltage range: VinMin=300VDC, VinMax=400VDC Rated input voltage: VinNom=360VDC Output voltage and current (maximum): 12V/22.5A Output power: Po = 12 × 22.5 = 270W Resonance ...[Details]
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In today's data-driven era, AI has become the core force driving the transformation of all industries. With the continuous advancement of technology, the application scenarios of AI have expanded f...[Details]