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First, understand the concepts of serial communication and parallel communication as well as serial port communication and parallel port communication. Serial communication: It is a concept that refe...[Details]
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Intelligent Lighting Distributor with Saving Energy
Based on Regulating Technology
PAN Shengli1, WANG Hongyu2
(1.Shanghai Pandeng Electrical Co., Shanghai 200060, China;
...[Details]
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Multimeter is one of the most used instruments by radio enthusiasts and electronics enthusiasts. With the development of measurement technology, multimeters have evolved from the pointer display of ...[Details]
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The Industrial Internet of Things (IIoT) is developing rapidly. Experts agree that Single Pair Ethernet (SPE) will be one of the key technologies to establish the success of IIoT. The factories of th...[Details]
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At the end of 2022, ChatGPT emerged, which not only ignited an unprecedented storm of technological public opinion, but also made all walks of life face an AI industry revolution.
...[Details]
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Low noise amplifier performance indicators and design steps Performance indicators of low noise amplifier Frequency range: 2.0 ~ 2.25 GHz; Source impedance: 50Ω; Gain 10 dB; Noise figure 2 dB; Stab...[Details]
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illustrate:
The flowchart is divided into 4 parts according to the code execution time sequence:
1. The Bootloader is in the upper part of the picture and is started first;
2. ...[Details]
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introduction
Consider the old adage known as Murphy's Law: "Whatever can go wrong, will go wrong." Over the past 50 years, systems based on
electronic
components have evolve...[Details]
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April 12, 2023, Beijing - At the "Sustainable Future" 2023 Intel Sustainability Summit Forum, Intel demonstrated in an all-round way how it works with ecological partners to promote the standardizati...[Details]
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Micro-needles containing micro-robots have the ability of transmucosal drug delivery and controlled drug release, providing a promising approach for gastrointestinal drug delivery. However, there a...[Details]
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Gravimeter is a professional instrument used to measure gravity. Traditional gravimeters are bulky and have single functions. Although digital gravimeters have certain functional expansions, they are ...[Details]
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Electrolyte analyzers can measure the potassium (K), sodium (Na), chloride (C1), calcium (Ca), pH value, etc. in biological specimens such as serum, plasma, whole blood, and diluted urine, and provid...[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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Fixed output integrated voltage regulators such as the 78×× series can easily increase the output voltage V0 (see the figure below) by simply connecting two external resistors. The output voltage e...[Details]
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Electromagnetic compatibility (EMC) refers to the ability of a device or system to work normally in its electromagnetic environment and not cause unbearable electromagnetic disturbance to anything ...[Details]
Power technology
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