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summary:
In view of the current problems of low efficiency, high cost and poor quality consistency of manual polishing, an automated polishing integrated workstation with high flexibil...[Details]
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This is a multi-purpose driver card that uses TL494 for PWM control. The circuit is conventional and has no technical content.
The circuit consists of two parts. The upper part of the f...[Details]
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According to data from China Southern Power Grid, as of February 11, China Southern Power Grid has resumed work and started construction of 13 infrastructure projects, of which 5 main grid and powe...[Details]
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As a high-power composite device, IGBT may be locked and damaged when overcurrent occurs. If the gate voltage is locked at a normal speed when overcurrent occurs, the excessive current change rate wi...[Details]
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According to MacRumors, Apple's next Apple Watch activity challenge will take place on International Women's Day, which this year falls on Tuesday, March 8. Activity challenges will appear ...[Details]
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With the popularity of ChatGPT, large AI models have been brought to the forefront. Many companies have released or preheated ChatGPT-like products, including Baidu, iFlytek, SenseTime, Huawei, Zhihu...[Details]
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There are still many things we can learn from MAN routers. Here we mainly introduce how to ensure the network layer reliability of MAN routers. The rapid development of broadband services has brought ...[Details]
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0 Preface
With its advantages of "lightweight, environmentally friendly, low noise and low price", electric bicycles have become a common means of transportation and travel for people, bringing...[Details]
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What is a capacitive screen
Capacitive screen pictures
The capacitive screen is a four-layer composite glass screen. The inner surface and interlayer of the glass scree...[Details]
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introduction
The MOS gate-source voltage reference based on the temperature effect of mutual compensation of mobility and threshold voltage has been one of the focuses of reference source ...[Details]
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Recently, Huawei engineers have been working non-stop to make Huawei's new model Mate40 Pro reach new heights. The new model has an amazing dynamic range and can preserve highlights well in low light...[Details]
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In recent years, with the rapid development of 5G communications, consumer electronics, new energy vehicles and other industries, the demand for MLCC market has grown rapidly. In addition, the Minist...[Details]
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While monocrystalline silicon wafers have recently seen a surge in production expansion, sales at some companies have also been extremely hot. On the evening of November 19, Zhonghuan Semiconductor C...[Details]
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1 Introduction
The task of the data acquisition system is to collect the analog signals output by the sensor and convert them into digital signals that can be recognized by the computer, and t...[Details]
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0. Write in front
3D object detection is a very important basic task for autonomous driving. Today, I would like to recommend a recent review of 3D object detection.
2. Summary
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