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Industrial control/automation applications and penetration rates are increasing in various regions around the world, mainly due to the need to reduce operating costs and improve production efficiency...[Details]
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The Huawei P50 series has been released for almost a year, the Mate 50 series is still nowhere to be seen, and no one is sure about the P60 series. Now, a digital blogger has exposed the earl...[Details]
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This paper introduces a design scheme of a frequency meter, and applies this instrument to the measurement of the dome temperature of the 2.4m telescope in Lijiang, Yunnan Astronomical Observatory....[Details]
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When people talk about Volvo, the first thing that comes to mind is the safety of its vehicles. Since the invention of the three-point seat belt, it has been nearly 60 years. It can be said that in t...[Details]
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0 Introduction
With
the development of
power
semiconductor
devices, a variety of fully controlled devices have emerged, among which
MOSFET
has become
one of the...[Details]
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The booming development of China's digital TV industry has led to a huge demand for high-performance, low-power RF receiver chips. However, due to challenges in RF technology, implementation comple...[Details]
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audio response project First, let's set the scene. Let's say we want to create something that reacts to sounds, like my current Audio-Reactive Box project. As you may recall, this involved a small fa...[Details]
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On September 9, Bloomberg quoted sources as saying on September 6 Beijing time that the wafer yield of the 4nm production line of TSMC's first factory in the Arizona wafer factory project is compar...[Details]
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According to Jiwei.com, on December 22, the Zhejiang Provincial Government Information Office held a press conference on the construction of the Zhejiang National Digital Economy Innovation Developme...[Details]
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The access control system adopts a modular design concept. The card reader control module controls each other with the RS485 bus structure, and then can be directly connected to the main control co...[Details]
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Financing in June 2021: - More than 40 semiconductor and related companies, with a financing scale of more than 6.4 billion yuan - Hesai Technology (Round D, over US$300 million) and Simou Technology...[Details]
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Integrated power switches are increasingly being used in battery-powered systems to disconnect all unused subsystems. These applications include RF power amplifiers, wireless LAN (WLAN) or Blueto...[Details]
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Lingdong Microelectronics' new mainstream MM32F3270 series MCU is now available in batches. This series of MCUs is equipped with the Arm® Cortex®-M3 core, with a maximum frequency of 120MHz, providin...[Details]
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On May 30, the CRRC Industrial Park project was officially settled in Ganzhou Economic and Technological Development Zone with a total investment of 26 billion yuan. According to the Ganzhou Econom...[Details]
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DC-DC converters are commonly used in portable and other high-efficiency battery-powered systems, and their efficiency is greater than 95% when stepping up, stepping down, or inverting the power su...[Details]
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