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The light pen is used for computer operation, and it can be used to locate on the fluorescent screen of the display. When the light pen receives the scanning signal on the fluorescent screen, it conv...[Details]
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At yesterday's Huawei whole-home intelligence and smart screen launch conference, Huawei unexpectedly announced the DXO photo score of Mate40 Pro+. The result was no surprise, ranking first with a to...[Details]
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1. The voltage variation range is too large
The power supply of the power grid is insufficient, the power supply department adopts the voltage reduction, or it is located in a ...[Details]
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TF International analyst Ming-Chi Kuo recently released a forecast that Mini LED displays will be an innovative technology in the next two years. He also expects that iPads and MacBooks equipped with...[Details]
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Laser radar (LiDAR) is a distance measurement technology that has been increasingly used in applications such as automotive advanced driver assistance systems (ADAS), gesture recognition and 3D mapp...[Details]
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Voltage is one of the most basic measurement elements in electronic and power systems. Quickly and accurately obtaining voltage values has always been one of the important contents of data acquisit...[Details]
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With the development and progress of science and technology, intelligent machines with special functions have emerged, such as the pet robot dog produced by Sony that can "feel", "learn" and "feed" w...[Details]
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Nvidia is likely to fail to complete its $40 billion acquisition of British chip design company ARM by the preset deadline of March 2022 as European regulators are reluctant to consider the case befo...[Details]
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1 Introduction
Today, servo systems, like other automation products such as CNC, PLC, and frequency converters, have been maturely applied in various fields of industrial production. Servo dri...[Details]
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MR16 lamps are a type of multi-faceted reflector lamps, widely used in commercial retail and home decorative lighting. Since they usually use halogen filaments as light sources, they have many disa...[Details]
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TDA2009 is a common and affordable high-fidelity amplifier integrated circuit. The rated power is 2×10W. The power supply voltage is 8~28V. The maximum output current is 3.5A. It has an overheat prot...[Details]
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For Apple, they are already polishing the upgraded version of iPhone 12. What upgrades will the new generation of models have compared to the current ones? Now, Digitimes has also revealed some det...[Details]
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Embedded devices with ARM as the core are products with computers as the core, and they must have memory to store software. The software in the single-chip microcomputer is stored in the ROM memory in...[Details]
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On February 6, the Hunan Province’s 2022 “Welcome Fellow Villagers, Return to Hometown, and Create Sanxiang” event launching ceremony and New Year’s symposium was held in Changsha County. Eight major...[Details]
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The differences between servo presses and ordinary presses are mainly reflected in the following aspects:
How it works
A servo press is a press driven by a servo motor. Its work...[Details]
Microcontroller MCU
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