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As an electrician, it is common to tinker with and repair home appliances at home. When repairing, after all the wires are removed, especially when encountering second-hand repair failures, you often...[Details]
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In 2017, Wang Lei left DJI, where he had worked for three years, and moved his family to Shenzhen, where he wanted to start his own business - a mobile energy storage company. More than two years aft...[Details]
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In the process of circuit design, bootstrap circuits composed of bootstrap capacitors can often be used to improve some performance indicators of the circuit, such as increasing the input impedance...[Details]
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The factory default internal clock frequency of Atmega8 is 1Mhz. When doing serial port transmission and reception, the highest baud rate is set to 4800. Setting it to 9600 will cause garbled charact...[Details]
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Abstract: The main circuit of medium and high voltage inverters is not like that of low voltage inverters. There is no unified topology structure so far. They have various forms from power switchin...[Details]
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AMD's official Zen family architecture roadmap shows that the 5nm Zen4 is expected to be released in 2022. What will happen after that? Will it continue to upgrade Zen? Or start a new one? In the ear...[Details]
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In the process of burning AVR microcontrollers, it is inevitable that the fuse position is wrong, and the result is that the AVR microcontroller cannot be read or written! What should we do at this t...[Details]
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Traditional hospital monitoring systems use wired network monitoring and are connected to the host computer via RS-485 or other wired methods. Such monitoring systems must be laid out in hospital ward...[Details]
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With the continuous increase in wind power installed capacity, the power system operation guidelines of many countries have made provisions for the low voltage ride-through capability of wind turbi...[Details]
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When we use kei c51 to create a 51 microcontroller project, there will be a prompt as shown below: When keil creates a new project, it prompts whether to add a startup file Normally, you need to ...[Details]
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Recently, Tektronix announced that its advanced semiconductor open laboratory in Beijing has been fully upgraded and officially launched Version 2.0, which indicates that the company is following t...[Details]
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On November 11, the People's Government of Inner Mongolia Autonomous Region issued the "14th Five-Year Plan for Climate Change in the Autonomous Region", which mentioned hydrogen energy:
Promo...[Details]
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vivo will release the X50 series on June 1. It is currently known that one of the models, the X50 Pro, has opened for pre-order on the vivo official website. The page shows that the vivo X50 Pro u...[Details]
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French company Dicom, a leading provider of fixed and mobile digital TV chips, recently released its latest tuning-demodulation system-on-chip (SoC) solution, DIB8096P, at the International Integra...[Details]
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In order to further optimize the company's production capacity layout and enhance the influence and comprehensive competitiveness of the company's business, Guangzhou Penghui Energy Technology Co.,...[Details]