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Language names everything and legislates nature. We have tools to interact and communicate with the real world. The more developed the language, the richer and deeper our understanding of reality b...[Details]
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Yu Chengdong said that the Xiaomi MIX Alpha concept phone has no practical value, which made Lu Weibing, vice president of Xiaomi Group and general manager of Redmi brand, very angry. He questioned Y...[Details]
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Led dar Tech and COAST Autonomous will jointly exhibit and demonstrate the role of LiDAR in ADAS and autonomous driving applications at the AV20 Silicon Valley Conference from February 26 to 28, 202...[Details]
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Based on the Snapdragon X75 5G modem and RF system, Qualcomm has achieved the world's fastest 5G downlink transmission speed in the Sub-6GHz band
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Gboard is the Google keyboard app available on both Android and iOS platforms. On December 19, according to foreign media reports, many Android users complained about the Google keyboard app...[Details]
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With the upgrading of automobile technology, the form of automobiles will also change. Especially with the application of new concepts and new technologies such as new energy vehicles, self-driving c...[Details]
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Without the Communist Party, there would be no New China! This is undoubtedly something that the Chinese people in the 1950s and 1960s should have understood. Facing today's society, what we all mu...[Details]
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1DS1629 structure characteristics and working principleDS1629
is a chip designed for digital temperature measurement, and also has the function of real-time clock/calendar. The wide power suppl...[Details]
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Butterworth high-pass filter is widely used because of its flat amplitude-frequency response in the passband. The second-order high-pass filter is both a common unit and a basic unit for high-order hi...[Details]
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With the development of society, people are increasingly advocating green lighting, and LED fluorescent lamps are being widely used as one of them. Compared with ordinary fluorescent lamps, LED...[Details]
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The MAX17129/MAX17149 are high-efficiency drivers for white light-emitting diodes (LEDs). They are designed for LED arrays as light sources for small to medium-sized liquid crystal displays (LCDs)....[Details]
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1. Introduction to Android 1. What is Android: Android is a free and open source operating system based on Linux, mainly suitable for mobile devices such as smartphones and tablets. It is led and dev...[Details]
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On December 28, Alibaba DAMO Academy released the top ten technology trends for 2021. This is the third time that DAMO Academy has released annual technology trends in its three years of establishmen...[Details]
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On August 14, Natrion announced that it had received two Small Business Innovation Research (SBIR) contracts from the U.S. Air Force, totaling more than $1.5 million (about RMB 10.7012 million), fu...[Details]
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As shown in the figure, the circuit of improving power supply rejection ratio (PSR) by using external regulator composed of ISO124, MC78L05, MC79L05 and DCP011515 . Using MC78L05 and MC79L05 as auxil...[Details]