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Zuosi Auto R&D released the "2022 China Passenger Car L2 and L2+ Autonomous Driving Research Report". Currently, L2-level ADAS has achieved large-scale mass production, and L2+-level ADAS is usheri...[Details]
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For the technical personnel who develop microcomputer industrial control systems, various electromagnetic noise signals generated by the system itself and the application environment are common tro...[Details]
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Summary of methods to extend the life of electric vehicle batteries
There are so many battery manufacturers nowadays, and the quality varies. How to choose a battery has become a diffi...[Details]
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This paper introduces an adaptive optical fiber and network interface communication design method based on the DSP chip C6455 as the application platform. The system has two optical fiber and netwo...[Details]
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Xiaomi's UWB-based sound field adjustment patent uses the UWB module in the speaker to feedback and determine the center position of the sound field, thereby dynamically and accurately adjusting the ...[Details]
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Traxcell Technologies LLC, a non-practicing entity, has filed a new lawsuit against Apple, claiming that Apple Maps infringes on a navigation patent. Traxcell filed a lawsuit back in January, alleg...[Details]
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Topswitch devices and features
Topswitch is a new switching power supply device launched by the American company Power Integrations in 1994. It integrates a pulse width modulation (PWM) controller ...[Details]
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Taiwan computer brand Acer continues to gain ground with gaming laptops, especially in the Americas, where it has secured the top market share in Brazil, the United States, Peru, and Colombia. Acer g...[Details]
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Urban white-collar workers lead a fast-paced life and have a lot of work pressure. Thanks to the wide variety of portable products such as smart phones, tablets, e-readers, etc., white-collar workers...[Details]
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1 Introduction The lamp distribution photometer is a large-scale precision optical testing equipment and an important equipment for the measurement of lamp distribution photometry. The traditional di...[Details]
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SoC designers often have to make a "red or blue" decision when selecting a process technology. Typically, a choice must be made between performance, power consumption, and area, with one taking prior...[Details]
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Underground personnel positioning technology is not only an important part of intelligent attendance and information management in coal mines, but also one of the key technologies for disaster reli...[Details]
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Lithium-ion batteries are notorious for frequent internal short circuits that can ignite the battery's liquid electrolyte, causing the battery to explode and start a fire. Now, engineers at the Unive...[Details]
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STC12C5A60S2 controls the temperature sensor DS18B20 c program operating frequency: 12.000MHz #include "REG51.H" #include "INTRINS.H" typedef unsigned char BYTE; sbit DQ = P3^3; //DS18B20 data port b...[Details]
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The RT8488 is a 6-CH LED driver controller that delivers well matched LED current to each channel of LED string.
Application • Building and Street Lighting • LED TV Backlight • LED Monitor Backligh...[Details]