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On December 22, the latest research from Strategy Analytics showed that Xiaomi's 5G smartphone shipments in Q3 2021 were the same as the previous quarter; Samsung's 5G smartphone shipment share conti...[Details]
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1 Introduction
As the trend of functional integration and technology convergence continues, portable devices such as digital cameras, smart phones and media players have higher and higher requirem...[Details]
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我国首架自主知识产权电动飞机——RX1E锐翔双座电动轻型飞机20日在第二届沈阳法库国际飞行大会上举行了新品发布仪式。这款绿色环保、运行成本低的新能源飞机，未来应用前景广阔。
The RX1E Ruixiang two-seater electric light aircraft has a maximum cruising speed of 150 kilometers per hour...[Details]
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//Main function acceptance: Use PWM channel 2 PC2 of MCU STM8S105C6 to make breathing light. It has been verified OK. //Haha, this PWM setting is a bit troublesome to use at the beginning, because I ...[Details]
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introduction
The HART (Highway Addressable Remote Transducer) communication protocol was introduced by Rose-mount in the United States in the mid-1980s, and was later revised and supplemented....[Details]
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Recently, Wuhan East Lake Hi-tech Zone issued the "Several Policies on Promoting the High-quality Development of the Integrated Circuit Industry" (hereinafter referred to as the "Several Policies") a...[Details]
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The sequence signal is 01011 and the sequence signal length is 5 1. Counting type sequence signal generator Since the length of the sequence signal is 5, we need to consider using a modulo 5 counter,...[Details]
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The P3 port has two functions: In addition to being used as I/O (it has a pull-up resistor inside), it also has some special functions that are set by special registers. For specific functions, ...[Details]
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Solar semiconductor refrigeration and air conditioning is a special refrigeration method based on the photovoltaic effect of solar energy, that is, through the "light-electricity-cold" approach, ...[Details]
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With the popularization of automobiles, automobile technology has become more and more mature, and some innovative in-vehicle technologies have also been developed accordingly. Among them, in-veh...[Details]
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1. Classification Digital tubes are divided into common anode digital tubes and common cathode digital tubes. A digital tube is actually an 8-segment light-emitting diode. By lighting up only a fe...[Details]
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1. The values tested by the domestic multimeter are unbelievable Some people don’t dare to believe the values tested by domestic multimeters, and feel that they are unreliable. However, many dome...[Details]
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Definition and composition of high-impedance operational amplifiers High-impedance integrated operational amplifiers are characterized by very high differential input impedance and very small input ...[Details]
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In recent years, with the deepening of the reform of the power system, new business forms such as incremental power distribution, integrated energy services, and Internet + smart energy have contin...[Details]
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The second blog post in this series describes how to design network-agnostic industrial field devices (sensors/actuators) using IO-Link® slave transceivers. The next step is to design an IO-Link ma...[Details]
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