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Long live lithium! These words signal a revolutionary change in battery technology that will lead to a dramatic increase in demand for electric cars and trucks. Over the past decade, hundreds of mill...[Details]
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The balance of the textile mechanism of intelligent-controlled textile machines is of great significance to improving the reliability of component operation, reducing vibration, and especially ...[Details]
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On the morning of April 22, data research firm Counterpoint reported that the second-hand refurbished smartphone market grew by 15% year-on-year in 2021, exceeding the 4.5% growth rate of the ne...[Details]
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In July this year, China's first single-chip microwave radar supplier, Kong Intelligence, received tens of millions of yuan in investment from Sanxing Capital and Jundu Capital, completing its A roun...[Details]
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If you are driving an LED, then a resistor of about 1K will do. If you want a brighter brightness, the resistor can be reduced, but the minimum value should not be less than 200 ohms, otherwise the c...[Details]
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1. Qualitative judgment of the quality of MOS field effect tube
First, use the multimeter R×10kΩ range (with a built-in 9V or 15V battery), connect the negative probe (black) to the gate (G), and the...[Details]
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In the previous blog post ( http://bbs.ednchina.com/BLOG_ARTICLE_3005040.HTM ), I introduced the window factor used in the oscilloscope FFT transform, including why the window factor is needed...[Details]
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We are used to using time as a reference to record events that occur at a certain moment. This method is of course also applicable to electrical signals. Therefore, an oscilloscope can be used to obs...[Details]
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0 Introduction
Temperature is an important thermal parameter, and it is required to realize real-time automatic monitoring and control of temperature in many occasions in industrial production...[Details]
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After Tesla's "sledgehammer on the door", Nvidia released a chip called "Orin". Regardless of what the "ethical issues" are, Huang Xiaoming gave several technical parameters at GTC China 2019: 17...[Details]
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The space size of stm8s008 is 8K. When using it, there will be a situation where the space is not enough. At this time, some settings should be made on the software to optimize the program size. 1....[Details]
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I used ICL8038 to DIY a signal generator before, and the effect was pretty good. The circuit was simple and the output waveform was reliable, but the frequency was not very stable and was greatly aff...[Details]
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Mouser now stocks Renesas CK-RX65N cloud kit for smart home and industrial control applications September 6, 2022 – Mouser Electronics, the industry's leading New Product Introduction (NPI) dist...[Details]
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After the iPhone and iPad successfully changed our lives, the technology industry has been looking for the next such product. Can the latest iPhone 5S or Galaxy Note 3 do this? No! We need a complete...[Details]
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Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]
ST - Low Power RF
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