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1. Serial communication and parallel communication
The information exchange between a computer and the outside world is called communication. There are two basic communication methods: parallel ...[Details]
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In the figure, plate 1 is fixed and plate 2 is a movable electrode (moving piece). When the moving piece moves with the measured value, the distance between the two plates changes, thereby changing th...[Details]
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Abstract: The networked terminal equipment introduced in this article combines the cellular network mobile communication terminal and the C-V2X PC5 direct communication terminal. The two exchange in...[Details]
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On October 24, Gasgoo's Tianyancha showed that Ruipa Power Technology Co., Ltd. (hereinafter referred to as "Ruipa Power") was recently established. The legal representative is Gu Huinan, with a regi...[Details]
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On the evening of February 18, Ruima Industry announced that it plans to use its own funds of RMB 17.5 million to acquire 68.97% of the equity of Wuxi Huihong Electronics Co., Ltd. (hereinafter refer...[Details]
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Beijing, China, September 30, 2021 – China’s 72nd birthday also marks the 75th anniversary of Tektronix. As China undergoes 72 changes and maintains its ever-changing vitality, Tektronix oscillosco...[Details]
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PUX is a company that develops image recognition software for driver monitoring systems (DMS). Its system FaceU has been adopted by many automakers and auto parts suppliers for passenger car driver m...[Details]
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In actual production and life, it is often necessary to detect the continuity of the circuit. The common method is to use the resistance range of a multimeter for detection, which is simple and pract...[Details]
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What is dB? Is lower the better?
For units of audio (acoustics and electroacoustics), the result is in decibels (dB). Story devoted his life to science and invented the telephone in 1876. We a...[Details]
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The MAX1069 is a low-power, 14-bit successive-approximation analog-to-
digital converter
(ADC). The device features automatic shutdown, an on-chip 4MHz clock, an internal +4.096V r...[Details]
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Figure 1 shows a motor circuit breaker. The working principle of the motor circuit breaker is: the set current value is set by adjusting the knob. When the current value passing through the motor c...[Details]
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We know that in a switching power supply, the switching power supply transformer is the largest magnetic induction device. The flyback switching power supply transformer converts the current flowing t...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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According to Taiwan media Economic Daily, the storm of semiconductor chip order cuts and price cuts has expanded. Microcontrollers (MCUs), which were previously relatively priced and in short supply,...[Details]
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On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]