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According to Jiwei.com, we have disassembled the Huawei Enjoy Z 5G. Next, we will analyze what is special about this phone from the perspective of components. Huawei Enjoy Z 5G configuration at a gla...[Details]
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l Design Requirements
1.1 Task
Design and manufacture a displacement measuring device, the schematic diagram of which is shown in Figure 1 (the part within the dotted box can be implemented by har...[Details]
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This task is to use a single-chip microcomputer to realize the LCD display demonstration effect as shown in the figure. Through programming, learn how to realize LCD display control methods on a sing...[Details]
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"After more than 1,000 days of suffering, I finally returned to the embrace of my motherland. The long wait in a foreign country was full of struggle and suffering, but when I walked down the gangway...[Details]
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Circuit simulation refers to simulating the actual working process of a specific circuit through software on a computer, and calculating the output waveform of each node (including intermediate nodes...[Details]
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Whether in principle or in practice, the advantages of electronic crossover have been widely recognized. But why has it not been widely promoted? I think there are two main reasons: First, the e...[Details]
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The anti-collision alarm uses ultrasonic waves and integrated Hall elements to measure the distance and speed of the car, and uses the real-time control and data processing functions of the single-chi...[Details]
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The SysTick timer is bundled in the NVIC and is used to generate the SYSTICK exception (exception number: 15). In the past, most operating systems required a hardware timer to generate the tick inter...[Details]
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Investment highlights: The company released its 2023 annual report. Affected by industry supply and demand, its performance was under pressure in the short term. In 2023, the company achieved revenue ...[Details]
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Analysis of the internal storage structure of the microcontroller Let's think about a question. When we write an instruction into the microcontroller in the programmer, and then remove the microcon...[Details]
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Huawei will release its smartphone operating system (OS) Hongmeng next month. Market research firm Strategy Analytics (SA) predicts that Hongmeng's market share will exceed 5% within three years, squ...[Details]
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With the continuous development of urban transportation technology, while people enjoy the efficient and convenient way of highway, the traffic accident rate caused by it is also increasing. Among ...[Details]
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The most common temperature measurement method is to use thermocouples. However, since the cold end temperature of the thermocouple is not 0°C, direct measurement often results in large errors. Zhiyu...[Details]
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This paper introduces the broadband FMCW transmission waveform into the short-range TR-R2 multi-station radar system. Using the high-resolution characteristics of the FMCW radar signal, the target ...[Details]
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It is precisely because of the contributions of these companies that the traditional energy-using process has begun to consider the use of electricity. In the past, we used oil and coal, so how could ...[Details]
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