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In the blog post "Using the digital oscilloscope DS6104 to measure the amplitude and phase of AC signals", the use of an oscilloscope to measure the amplitude and phase of a sinusoidal AC signal was ...[Details]
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This paper introduces the background of the Adaptive Front-lighting System (
AFS
) and its development at home and abroad; analyzes in detail the six different lighting modes of AFS: default li...[Details]
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According to foreign media reports, Japanese company Hitachi Astemo announced that it has developed a prototype of a 360-degree stereo vision system for autonomous vehicles driving on ordinary street...[Details]
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With the successful launch of the Science and Technology Innovation Board, the enthusiasm of domestic semiconductor companies to enter the capital market has been aroused. Semiconductor companies tha...[Details]
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On September 13, 2022, the Japanese Logistics Exhibition Logis-Tech Tokyo (LTT) 2022 officially opened at TOKYO BIG SIGHT in Tokyo, Japan! The LTT exhibition is the largest professional logistics...[Details]
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The multimeter probes can easily break off from the end of the pen holder.
The above disadvantages can be avoided by making a section of plastic hose on the test lead into an anti-short-line test lea...[Details]
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During the promotion of the ZDS2022 oscilloscope, front-line engineers often come to us to discuss some doubts about mains power measurement, which are roughly the following questions: 1. Why does th...[Details]
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Inverter power supplies can be divided into power frequency conversion and high frequency conversion according to the conversion method. Power frequency conversion uses discrete devices or integrat...[Details]
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Recently, a staff member of the French supermarket chain Cora added a warning sign to the PS5 shelves to inform customers that Microsoft has acquired Activision Blizzard for nearly $70 billion, and t...[Details]
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Experimental purpose: Light up an LED lamp. (Use arm assembly instructions) Experimental principle: Here, we light up an nLED_2, and the pin used for it is GPF5. In GPIO, each pin pair has a conf...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the field of automobile and industrial automation. It has the characteristics of high reliability, real-time and flexibility. H...[Details]
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Xiaomi has announced some parameters of the Xiaomi 12 series screen. Officials said that the Xiaomi 12 mobile phone screen has obtained the DisplayMate A+ grade and is also the first mobile pho...[Details]
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Electrical Impedance Tomography (EIT) is a novel image reconstruction technology. Based on the different conductive parameters (such as resistivity and permittivity) of different materials inside th...[Details]
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Introduction
Today, almost every circuit requires the use of multiple different supply voltages. Therefore, we must design a suitable power management architecture to provide the r...[Details]
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As we all know, the acoustic environment of the listening room has a greater impact on the playback effect of the sound system than any other audio equipment. Although there are many ways to improv...[Details]
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