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Cable length compensation is an often overlooked correction technique. It is the correction of phase offsets for certain special cables provided by the instrument manufacturer. It takes a certain amou...[Details]
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Solution C of double button control of LED desk lamp brightness
Functional requirements: When the power is on, the LED is off. Press the 1 key, and the LED goes from the darkest to the brightest. The...[Details]
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Over 100 Reed Relays from Pickering Electronics available now from element14
Customers can now quickly purchase Pickering Electronics' range of high-reliability innovat...[Details]
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0 Introduction
At present, there are two ways for my country's telephone network switches to transmit caller identification information CID (Calling Identity Delivery). The more commonly used ...[Details]
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I. Introduction Virtual Instrument (VI) is an application of virtual reality technology in the field of instruments. VI can be designed and defined by the user, and the transformation is very flex...[Details]
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Recently, Seekingalpha, a Wall Street capital market analysis agency, analyzed the financial report of Skyworks, a world-leading RF and analog semiconductor company. The analysis pointed out that Sky...[Details]
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This is a summary of the MMU memory address translation/mapping process on the ARM1176JZF-S chip, and the content is completely from the technical manual on the ARM official website.
ARM1176JZF-S bel...[Details]
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QUESTION: What bandwidth of oscilloscope is required for 10G Ethernet signal testing?
ANSWER: There are many ways to implement 10G Ethernet. For the 10GBASE-T standard, due to the use of complex leve...[Details]
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When measuring 103 ceramic capacitors with a pointer multimeter, the resistance range R×10K should be used. Under normal circumstances, the multimeter pointer will swing slightly. Generally, wh...[Details]
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1. According to the driving mode, it can be divided into two categories:
(1) Constant current type:
a. The output current of the constant current driving circuit is constant, while the outp...[Details]
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GreenLine (Green Line), Blue Angel (Blue Angel), Energy Star (Energy Star) - the key word in today's home appliance industry is "energy saving".
The global science and technology community believes...[Details]
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Automakers working on self-driving cars can choose from three main types of sensors: cameras, radar, and LiDAR. When tied to a computing system, each sensor can support advanced driver assistance sys...[Details]
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Nvidia CEO Jensen Huang said on Wednesday during a visit to Denmark that the company's latest Blackwell chip had a design flaw. "The Blackwell chip can be used normally, but the yield rate is very ...[Details]
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After replacing the corresponding encoder, the servo motor encoder basically needs to be zeroed and aligned. The servo motor encoder zeroing and alignment is generally designed to be removed from t...[Details]
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Translated from - Semiwiki Recently, Intel's second-quarter earnings report exceeded analysts' general expectations. However, after the earnings call with management, Intel's stock price plummeted ...[Details]
MicroPython Open Source section
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