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With the development of modern science and technology, high-tech products have brought great convenience to people with their simplicity and portability. The "shake stick" brings people a refresh...[Details]
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On May 17, Changdian Technology issued an announcement on the sale of shares in its joint venture company SJ SEMICONDUCTOR CORPORATION. It was disclosed that according to its future strategic plan,...[Details]
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According to the Wall Street Journal, Rico Zorkendorfer and Daniele De Iuliis have recently left Apple, and Julian Hönig is also planning to leave in the next few months. It is reported that these th...[Details]
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Recently, at the 2022 Mobile World Congress, Honor CEO Zhao Ming believed that both ordinary mobile phones and foldable screen phones will become the mainstream of smartphones. The foldable screen ph...[Details]
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MOVIFIT reports F07 DC voltage is too high
Basic circuit diagram of frequency converter
After the three-phase AC voltage is input into the main circuit, it is rectified by a three-p...[Details]
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Sigmaintell released the 2019 global AMOLED smartphone panel shipment rankings, with Samsung Display, BOE, and LGD ranking among the top three in the world in terms of flexible AMOLED display shipmen...[Details]
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On our desktop computer , there is a 9-pin serial interface, which is called RS232 interface. It is related to UART communication. However, since laptops nowadays do not have this 9-pin serial port,...[Details]
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According to a report by foreign media insideevs on December 25, IBM is currently developing a new battery that does not require the use of heavy metals such as nickel or cobalt. The cost will be low...[Details]
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The amplifier circuit is a nonlinear circuit. This is because the electronic components that make up the circuit are nonlinear. To use it to amplify the signal without distortion, it is necessary t...[Details]
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The inverter is a key device in the solar photovoltaic system. Solar photovoltaic cells convert light energy into direct current, and then the inverter converts the direct current into 50 Hz, 230/4...[Details]
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Recently, the Chinese government has introduced macroeconomic policies and controls, and many LED stocks in mainland China and Hong Kong have risen sharply due to this favorable stimulus. However, it...[Details]
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1. When selecting instruments, the laboratory should propose the insulation and antifreeze requirements of the instrument according to the type and purpose of the instrument and the location where it...[Details]
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When it comes to power supply noise, I believe it will resonate with many electronic engineers. What exactly is the power supply noise we usually talk about? Is it equivalent to power supply ripp...[Details]
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In modern medicine, the use of multi-parameter monitors to monitor critically ill patients in real time can timely understand their cardiopulmonary function, blood pressure, oxyge...[Details]
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New ST85MM programmable power line communication (PLC) modem natively supports the latest field-proven Meters and More and PRIME1.4 standards, increasing flexibility in smart meter deployments
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