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Beijing time, March 17th, according to an official, in order to promote the development of the EU semiconductor industry, Germany is considering providing Intel with up to 5 billion euros in public f...[Details]
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This paper introduces a robust automatic multi-camera calibration and correction method for road scenes. The method utilizes a coarse-to-fine random search strategy, which can account for large per...[Details]
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With the improvement of industrial production automation level, various sensors are being used more and more. As a sensor for speed and displacement feedback, rotary encoders are mainly used in CN...[Details]
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I think 51 is better. Because 51 is a relatively standard complex instruction microcontroller. By learning 51, you can have a relatively comprehensive grasp of microcontroller and general CPU knowled...[Details]
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The differential correction signal is sent to the GPS signal (DGPS) through a low-frequency (285~325kHz) transmitter, and the transmission data rate is 100bps or 200bps. This modulation is minimum ...[Details]
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The role of electrolytic capacitors in circuits 1. Filtering: In the power supply circuit, the rectifier circuit converts AC into pulsating DC, and a large-capacity electrolytic capacitor is conn...[Details]
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1. Main technical difficulties
① There are tens of thousands of pixels on a large LED display. As the display area increases, the circuit structure becomes more complex.
② In order to ens...[Details]
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The DS3984 and DS3988 are multi-channel cold cathode fluorescent lamp (CCFL) controllers. These controllers use a push-pull
drive
architecture to convert the DC supply voltage into
the high-volt...[Details]
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China Energy Storage Network:
According to China Radio International's "News and Newspaper Digest", the Global Energy Interconnection Development Cooperation Organization signed a number of c...[Details]
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Introduction With the development of society, taxis have become a very convenient and common means of transportation in people's lives, but taxi meters are relatively backward. In the past, taxis u...[Details]
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On August 18, China's largest lithium battery project to date, the "AVIC Lithium-ion Power Battery Project", was signed and settled in the development zone.
The total investment of the project...[Details]
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1 Introduction The RH-MFB vacuum treatment device of Panzhihua Iron and Steel Co., Ltd. is mainly used to remove gas, inclusions, desulfurize and decarbonize molten steel. During the treatment proce...[Details]
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On September 10, Mobileye, an Intel-controlled autonomous driving company, announced yesterday that it would abandon the internal development of the next-generation Frequency Modulated Continuous W...[Details]
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In recent years, the research and development of static piezoelectric ceramic drive power supply has made some progress in China, but most of the piezoelectric ceramic drive power supply is compose...[Details]
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This standard is formulated to implement the "Industrial Enterprise Design Hygiene Standard" and "Occupational Exposure Limits for Hazardous Factors in the Workplace". This standard is a monitoring ...[Details]