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Luminar is currently the LiDAR company with the highest market value. Its market value was approximately US$12 billion at its peak, and its current market value is around US$9 billion, which is about...[Details]
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At the "Debon Securities 2022 Spring Economic and Investment Summit" held recently, Zhu Guangyao, former vice minister of the Ministry of Finance, said that "some people" are trying to divide the glo...[Details]
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Abstract: This paper introduces the development of software dog technology, proposes an improved design of low-cost USB software dog, analyzes common encryption and decryption technologies, and ...[Details]
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Should I use a high voltage tester or a megohmmeter? When should you use a high voltage tester and when should you use a megohmmeter? This seemingly simple question does not have such a simple answer...[Details]
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Development platform: AVR128 Transplantation system: uC/OS-II Function: The system establishes two tasks, operating "8 LEDs" and "buzzer" (attached with the schematic diagram of the LED and buzzer ...[Details]
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A mixer is a special type of electronic circuit that combines two signals (periodically repeating waveforms). Mixers are widely used in audio and radio frequency systems and are rarely used as simp...[Details]
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In addition to introducing the hardware required for the "mini" analog electronic keyboard, this small project also mainly introduces the basic method of how to control the buzzer to play syllables...[Details]
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We know that S3C2440 has 27 address lines (ADDR0~ADDR26) connected to the outside, and the corresponding access range is 128M. In addition, the CPU also connects 8 chip select signals (nGCS0~nG...[Details]
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Despite being warned and investigated by securities regulators for using Twitter to post company-related news, Elon Musk, CEO of electric car maker Tesla, recently announced in a tweet that Tesla wil...[Details]
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1. Experimental task
As shown in the figure, monitor switch K1 (connected to P3.0 port) and use LED L1 (connected to P1.0 port of MCU) to display the switch status. If the switch is closed, L1 ...[Details]
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As a high-precision, high-reliability and long-life flow meter, the intelligent electromagnetic flowmeter has been widely used in production because of its excellent measurement performance that is no...[Details]
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The basic amplifier circuit is the most basic structure in the amplifier circuit and is the basic unit of the complex amplifier circuit. It uses the characteristics of the input current of the bipola...[Details]
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When a mysterious disease first emerges, it can be difficult for governments and public health officials to quickly gather information and coordinate a response. But new AI technology can automatical...[Details]
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"I'm going crazy!" This is the feeling expressed by many netizens after "staying at home" for nearly half a month! Under the influence of the pneumonia epidemic caused by the new coronavirus infectio...[Details]
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On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]