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The LiDAR market has become hot with the prosperity of the intelligent driving industry, and discussions on LiDAR topics have become unprecedentedly heated. On September 19, the 4th "Jingguang Tech...[Details]
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1 Introduction With the continuous development of information technology and the increasing popularity of computer applications, high-tech equipment has higher and higher requirements for power suppl...[Details]
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Samsung will hold a Galaxy new product launch conference at 22:00 on August 11, and is expected to release a series of new products including Galaxy Z Fold 3, Galaxy Z Flip 3 mobile phones, and...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Abstract: This paper introduces the functions and applications of ML4425 pulse width modulation motor controller.
Keywords: three-phase brushless DC motor; sensorless; back-EMF sampler; phase-l...[Details]
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The previous section has described several major components of a single-chip microcomputer, which constitute the hardware of the single-chip microcomputer. The so-called hardware is a visible and t...[Details]
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Today, Xiaopeng Motors released official news that the Xiaopeng G3i has received an OTA upgrade, and the corresponding version number of Xmart OS is 2.1.0. This OTA will bring a new voice of Xiao ...[Details]
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;Use C port for keyboard scanning, 7-segment digital tube displays key number, 63 series general register address: 20~7FH, A0~FFH, did not achieve the expected purpose, only using single digit to dis...[Details]
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8G video memory can run
Code link (open source):
https://github.com/showlab/Image2Paragraph
motivation:
How to represent images as high-quality text has always been a ho...[Details]
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Introduction --- With the application and development of modern electronic technology, the content of digital signal processing is becoming increasingly complex, and ADC is an inevitable process to ...[Details]
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IC+discrete RIAA circuit
Amplifier circuit schematic
Component selection:
R1-18=47K
R15-16-32-33=150K
C12-13-25-26=100nF 100V MKT
R2-19-13-29=270R
R17-34=100R
...[Details]
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Function of
the circuit
This circuit has been used as a basic circuit for active filters. It can be used as a carrier filter for various demodulation circuits,
a low-pass filter for noi...[Details]
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I. Introduction In recent years, with the increase of human efforts in the development of the ocean, the research on the ocean has become more extensive and in-depth. Correspondingly, various environ...[Details]
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Recently, an interesting phenomenon in the automotive industry is that many car companies will place special emphasis on their own smart cockpit functions at new car launches. For example, Baidu an...[Details]
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Mitsubishi Electric is a world-renowned electrical equipment manufacturer, and its product lines cover industrial automation, energy management, home appliances and other fields. In the field of in...[Details]