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In December 2019, ACEA (European Automobile Manufacturers Association) published the Automated Driving R&D Roadmap. The roadmap explains the main benefits and different levels of automated driving (i...[Details]
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The Arab mathematician Biruni measured it like this: First, find a mountain by the sea and measure its altitude (h) Then climb to the top of the mountain and measure the complementary angle (θ) fro...[Details]
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Samsung officially released the Samsung Galaxy Note 10 series of mobile phones a while ago. The phone is loved by users for its extremely high hardware configuration and excellent user experience. Ho...[Details]
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IDC, an authoritative market research organization, released a global wearable device market report for the first quarter of 2020. The report showed that the total global shipments of wearable smart ...[Details]
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Good news! Datang Fusion and Xinwei Intelligence enable Hubei industrial enterprises to achieve one-click digital management of thousands of devices through cloud maintenance Datang Fusio...[Details]
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Industry insiders said that as TSMC's expansion plan unfolds, its equipment and material suppliers, including Grinding Wheel, Fanxuan System Technology and Novartis Technologies, are expected to cont...[Details]
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Scientists at the University of Minnesota Twin Cities have developed a new superconducting diode that is more energy-efficient, can process multiple electrical signals at once, and contains a serie...[Details]
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How to maintain and repair thermal relays?
1) Check regularly whether the parts of the thermal relay are intact, whether there is any looseness or damage, whether the movable parts are stuck o...[Details]
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Have you ever used the pass/fail testing feature in a digital oscilloscope? This is a great tool if you need to perform repetitive testing on small batches of devices. You can also use pass/fail test...[Details]
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Base
The base coordinate system is a Cartesian coordinate system used to describe the position of the workpiece. It is based on the world coordinate system.
In the default configuration, ...[Details]
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Wirebond once dominated this market, when most chips were relatively uncomplicated and had long product cycles—sometimes as long as 5 to 7 years. But as automakers begin planning for a faster-paced f...[Details]
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References: Keil Help uVision Help Cx51 Compiler User's Guide Language Extensions Data Types Keil Help uVision Help Arm Compiler 5 User's Guides Compiler User Guide C and C++ Implementation...[Details]
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As we all know, one of the advantages of LED is that it has a high photoelectric conversion efficiency, which is a great improvement compared with traditional light sources. However, due to the lim...[Details]
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Disassembly sequence of explosion-proof motor
1. First, cut off the power supply of the explosion-proof motor, remove the connecting wire between the explosion-proof motor and the power supply...[Details]
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Servo drives are an indispensable key component in the field of modern industrial automation. They can accurately control the speed, position and torque of the motor and are widely used in robots, ...[Details]
Analogue and Mixed Signal
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