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The development of automobile technology has made the concept of self-driving cars gradually become a reality. The popularization of self-driving cars will be an inevitable result. In the near future...[Details]
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What is an inverter? Inverters play an important role in photovoltaic power generation. They mainly convert the direct current generated by photovoltaic modules into alternating current. Therefore,...[Details]
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According to news on November 15, today, the State Council Information Office held a press conference on the performance of the national economy in October. Fu Linghui, spokesperson of the National B...[Details]
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Like most RF measurement instruments, the input impedance of the spectrum analyzer is 50ohm. Let’s first take a look at the overall block diagram of the spectrum analyzer’s RF front-end. However, a...[Details]
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Maybe it's because the user doesn't have a second channel. Keysight pulse generator products are pulse generator mainframes that can accommodate one or two channels. Regardless of the number of cha...[Details]
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At the Yunqi Conference held on September 25, Alibaba's Pingtouge Semiconductor Company released Alibaba's first chip - Hanguang 800. This is another major move by Pingtouge in the AIoT field after t...[Details]
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According to multiple media reports, a few days ago, an intercity bus was traveling on the Nanjing section of National Highway 104 when it suddenly caught fire, causing 2 deaths and 5 injuries. After ...[Details]
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Improving conversion efficiency by using non-isolated DC-DC converter design
In the design of DC-DC converters, when the input is equal to the output, if the conversion method w...[Details]
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Introduction: On July 26, the "SenseTime Jueying Autonomous Driving Technology Open Course" jointly planned and launched by SenseTime Jueying and Zhidongxi Open Course was successfully concluded. D...[Details]
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"Silicon" is one of the most abundant materials on our planet. Since scientists discovered the semiconductor properties of crystalline silicon in the 19th century, it has changed almost everything,...[Details]
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Code relocation We will now solve the code relocation problem introduced by the code relocation experiment (I). For S3C2440: When the BIN file is smaller than 4KB: If Nand mode is used for startup,...[Details]
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Mutual aid and self-defense alarm system
1. System Overview
On July 1, 2008, Beijing youth Yang Jia attacked police officers in Shanghai, resulting in 6 deaths and 5 injuries. Yan...[Details]
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;Remote control 4 buttons analog 15F104E
;Internal oscillation 11.0592M
;Press 1 to make P3.0 low level, press 2 to make P3.1 low level, press 3 to make P3.2 ...[Details]
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First Timing Function (Time Delay): Inserts a time delay into the VI, specifying the number of seconds to delay before running the calling VI. The default value is 1.000. The first timing function ...[Details]
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A variable frequency drive (VFD) is an electronic device used to control the speed of a motor. It achieves speed regulation of the motor by changing the frequency and voltage of the motor power sup...[Details]