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In 2020, as we enter a new decade, we are faced with an unprecedented event. The COVID-19 epidemic has had a huge impact on people's lives. The impact on the local economy and our industry is still...[Details]
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Nordic’s nRF54, nRF53 and nRF52 series of SoCs support Thread, providing seamless integration between wireless KNX IoT devices and wired KNX installations in commercial buildings and smart homes Os...[Details]
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SSEL is a slave select pin, which is active at low level and is used to indicate the slave selected to participate in data transmission. Each slave has its own specific slave select input signal. SSE...[Details]
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On February 24, the Zhejiang Provincial Development and Reform Commission and the Energy Bureau issued a notice on the issuance of the "Zhejiang Province's 14th Five-Year Plan New Energy Storage De...[Details]
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The circuit diagram is as follows: The microcontroller source program is as follows: #include reg51.h #include intrins.h unsigned int times; unsigned int controlway; unsigned int flag = 0; u...[Details]
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This article mainly introduces common window functions and their uses, as well as how to choose the appropriate windowing method in real-time spectrum analysis. With the gradual development of wire...[Details]
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According to Taiwan Economic Daily, MediaTek responded to market rumors that AMD is interested in cooperating with it to develop chipsets, saying that it has not obtained relevant information. This m...[Details]
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PHOLED (Phosphorescent Organic Light Emitting Device) is a type of organic light emitting diode (OLED) that can be up to 4 times more efficient than conventional fluorescent OLEDs. OLEDs are monolithi...[Details]
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Analog Devices, Inc. (http://www.analog.com/zh/index.html) (ADI), a leading global supplier of high-performance signal processing solutions, recently introduced two DC-DC asynchronous switching
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Flying capacitor type three-phase five-level inverter circuit : The DC side capacitor remains unchanged, and the clamping diode is replaced by a flying capacitor. The working principle is similar to ...[Details]
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(Image source: University of Delaware) Scientists around the world are racing to develop self-driving cars, but some key technologies are yet to be perfected. One is positioning, which is the ab...[Details]
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1. Overview
Closed-circuit television monitoring systems are increasingly gaining widespread attention and application, and the types and grades of its products are also increasing. According to ...[Details]
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Explosion-proof motor wiring method
There are two ways to connect explosion-proof motors, one is star connection and the other is triangle connection.
1. Star connection
Connect the ...[Details]
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Recently, Zhongying Electronics stated in an interaction with investors that most of the company's products have been raised in price since January 1, 2021. The price adjustment mainly reflects the e...[Details]
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With the development of new energy vehicles and other industries, the research and development of new energy batteries and waste recycling have become the focus of people's attention in recent years. ...[Details]
Analog electronics
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