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On November 4, the 2022 Yunqi Conference Smart Car Industry Summit was held in Yunqi Town, Hangzhou. At this conference with the theme of "New Cars, New Engines, New Ecosystems", Banma Intelligent Tr...[Details]
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Jiwei.com reported that recently, VoiceAge EVS, a NPE (non-patent practicing entity) under Fortress Investment Group, filed a patent infringement lawsuit against Xiaomi in Delaware, USA, involving 5 ...[Details]
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In communication equipment, the last stage of a multi-stage amplifier always has to carry a certain load, such as making the speaker sound, or connecting to a long-distance line so that the signal...[Details]
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The sensor fusion trend emerging in the MEMS field is not only helping to improve motion-based accuracy in mobile and gaming devices, but is also bringing new major developments to the centralized pr...[Details]
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Interview with Mark Lundstrom, Special Advisor to Purdue University
As global competition in semiconductor technology intensifies, the United States launched the $280 billion CHIPS Act...[Details]
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It is reported that when working, 30-35%
of the electrical energy
of LED chips
is converted into light energy, and the other 65-70% is converted into heat energy. LEDs are very sensitive to ...[Details]
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5. Verification of system functions
In order to verify the main functions of the system, a standard concave spherical shell self-focusing ultrasonic transducer was selected and driven by a contin...[Details]
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In 1998, Xiaolingtong, which brought "no pain after long calls and no headache after long listening", was launched. With its advantages of low radiation, low charges and easy portability, it became a...[Details]
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The 8-digit digital tube displays the time in the format of 05-50-00, indicating 05:50:00
S1 is used for hour plus 1 operation
S2 is used for hour minus 1 operation
S3 is used for minute plus 1 op...[Details]
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In the reality that digital devices are becoming more and more the same, changing wallpapers has become an important way to show your personality. A good wallpaper not only has an excellent look and ...[Details]
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Dynamic power measurement - faster speeds and drive cycles
...[Details]
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Abstract: Based on the introduction of narrowband power line communication network, a repeater design based on ZigBee is proposed. The repeater uses ZigBee as the physical layer of the repeater of ...[Details]
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Recently, there was news that a new Snapdragon 870 phone under Xiaomi has obtained the domestic 3C certification and supports 67W fast charging. Some industry insiders believe that this phone...[Details]
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"With the help of NI EVS and PXI platforms, we completed the development of this system through hardware design and software programming. Through the design and testing of the lane departure warning ...[Details]
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This application note provides design guidelines for the optomechanical part of the MAX25205 and MAX25405 gesture sensors. A key design issue in gesture detection systems based on infrared (IR) tec...[Details]
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