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After all, what you read in books are theoretical things. In practical applications, you will always encounter unexpected or unpredictable situations. Instead of making blind inferences, it is be...[Details]
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In the past, when designing a power supply, power design engineers would spend a lot of time on model selection, circuit design and evaluation. Since power supply design involves EMI, efficiency, per...[Details]
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Amid the trade friction between China and the United States, Huawei has recently become a manufacturer at the center of controversy. Although Huawei's founder said in an interview that Huawei has low...[Details]
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On August 7, the Fujian-Kinmen-Matsu power grid interconnection seminar was held in Xiamen, Fujian. The meeting was hosted by the State Grid Corporation of China and the Fujian Provincial Associati...[Details]
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According to news on March 7, @Florian Minderop said that the European Union has adopted new regulations at the just held World Vehicle Regulations Harmonization Forum (WP.29), confirming that the Te...[Details]
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1KHZ sine wave generating circuit (Wien bridge oscillator)
R3 is designed to overcome the dead zone of the diode. Since the output impedance of the oscillator is high, directly connecting it to ...[Details]
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Nintendo is planning two derivative game consoles based on the Switch, and has already started production in Southeast Asia, which is expected to be launched during the Christmas shopping season of 2...[Details]
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Basic types of overcurrent protection methods and existing problems Commonly used overcurrent protection methods include current limiting type, current reducing type and cut-off type. The chara...[Details]
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The well-known disassembly website iFixit got the AirPods Pro and brought a detailed disassembly. Compared with AirPods, what changes have been made inside AirPods Pro? The name Pro means active ...[Details]
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Digital instruments have high sensitivity and accuracy, and are used in almost all enterprises. However, since their failures are caused by many factors and the problems are random, there are not m...[Details]
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In China, the population density and renewable resource development in the west and east are relatively unbalanced. The west is relatively sparsely populated. Renewable resources in the west are ma...[Details]
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1. Discussion on the layout structure design of printed circuit components
For an instrument with excellent performance, in addition to selecting high-quality components and reasonable circu...[Details]
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Quantifying the network experience of individual users has always been difficult, and measuring wireless network performance is even more challenging.
Because WLAN environments are so complex, ther...[Details]
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The next generation of Intel’s powerful core coupled with Windows 11 brings AI to millions of households Microsoft and Intel are working together to advance artificial intelligence (AI) on persona...[Details]
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1. Introduction
Under normal circumstances, the sinoatrial node in the right atrium of the human heart can automatically and rhythmically send out electrical pulses, and send out instr...[Details]