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The National Day holiday is coming. Besides traveling and staying at home, what other ways do you think of to make yourself happy? Of course, it is "shopping"! The so-called golden September and silv...[Details]
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——Interview with Zhang Xiaomu, General Manager of Ningxia Yinchuan Power Supply Company
Special Correspondent Zheng Hua
Reporter: Ningxia Yinchuan Power Supply Company is responsible for ...[Details]
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2017 is undoubtedly the year of the explosion of " face recognition " technology. Let's follow the mobile phone portable editor to learn about the relevant content. Almost overnight, " face reco...[Details]
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BG3DDB This is BD6BM, can you copy my signal, please reply.
BD6BM This is Tianjin BG3DDB, copying, copying, your call sign is BD6BM. I am using a TS450 machine and the power given to you is 25...[Details]
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In the past decade, oscilloscope technology has developed very rapidly, with significant advances in sampling rate, bandwidth, memory depth, etc. Another key technical specification of an oscilloscop...[Details]
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An oscilloscope is basically a graphical display device that plots a graph of an electrical signal. In most applications, this graph shows how the signal changes over time, with the vertical axis (Y)...[Details]
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Since the project needs to use a timer to capture 2-channel PWM input, I have studied the capture of multi-channel PWM in the past two days. Function implementation: Modify the value of the macro def...[Details]
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The once barren land is becoming fertile ground for the development of new energy in my country. Planting new energy in the desert is no longer a fantasy. At the end of last year, the construction of ...[Details]
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The pipeline in ARM is divided into five steps: fetch, decode, execute, simulate save, and write back. SWI (soft interrupt) and UND interrupt both occur in the decoding stage, while the other five in...[Details]
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There are two situations of dual power supply, one is one mains plus a generator set , and the other is two different mains. As mentioned in the previous articles on the comparison of the advan...[Details]
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This circuit is mainly composed of 6 light-emitting diodes, 2 integrated circuits and some resistors. It can display the voltage value of the battery of a car, motorcycle or electric bicycle according...[Details]
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Let's turn the clock back to June 6, 2019. On this day, the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Telecom, China Mobile, China Unicom, and ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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With the development of society, the application of DC motors is becoming more and more common, and the requirements for DC motor control methods are also increasing. This paper uses the latest SOPC s...[Details]
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The self-excited generator is a common type of generator, which is characterized by generating excitation current through its own magnetic field. In the self-excited generator, the excitation trans...[Details]