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1. Introduction:
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Due to the large amount of data collected, the control and data channel parts of the medium-speed, high-precision continuous sampling system are usually made...[Details]
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//********************************************** //STC15F2K60S2 serial communication program, sends the data received by the serial port out from the serial port //Use 22.1184M crystal oscillat...[Details]
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Abstract: The technical requirements of high-voltage DC power supply for bimetallic band saw electron beam welding machine are introduced. Combined with the characteristics of high-voltage power su...[Details]
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The completed and put into operation national regional medical center - Shanghai First People's Hospital Jiuquan Hospital. Bian Shiwen Subei Yanchi Bay has a magnificent view. Zhang Jianang Jiuquan Ec...[Details]
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Some self-media reported that NIO had consulted a law firm about bankruptcy liquidation. In response, NIO issued a Weibo post saying that the content of the article was pure rumor, misleading the pub...[Details]
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Power line carrier communication is a special communication method that uses power lines as information transmission media for voice communication or data transmission. Power line carrier communicatio...[Details]
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People say that eyes are windows to the soul, and for cars, having a pair of beautiful headlights is as captivating as having a pair of beautiful eyes. The appearance of LED car headlights is like ...[Details]
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Three years ago, Chongqing, known as the "Silicon Valley of the West", introduced Intel's largest FPGA China Innovation Center in the world and the only one in Asia, and regarded it as an important p...[Details]
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A multimeter can be used not only to measure the resistance of the object being measured, but also the AC and DC voltages and DC voltages. Some multimeters can even measure the main parameters of tra...[Details]
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According to foreign media reports, the US Patent and Trademark Office recently announced 62 new patents from Apple, one of which is related to spatial audio downmixing. The patent relates to co...[Details]
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oscillating judgment
A typical form of a feedback system is shown in Figure 1. The following equation gives the characteristics of any feedback system (an amplifier and the feedback element of the ...[Details]
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In order to increase the average value of the rectifier output voltage and reduce the heat loss of the transformer, a power diode VD is connected in parallel at both ends of the load with the p...[Details]
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Open RANs promise to make 5G networks more flexible while fostering innovation, but with the emergence of interoperable components comes the need for compliance and interoperability testing. Cellul...[Details]
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An oscilloscope "differential" probe is an active probe with two input ports (one positive and one negative) and a separate ground lead; it transmits its output signal to the oscilloscope channel thr...[Details]
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PC: CentOS5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
1. Make menuconfig to remove the original touch screen driver
- Device D...[Details]