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At the Smart Highway Technology Development Forum held during the 24th China Highway Informatization Conference, Huawei officially released the new generation of ultra-long-range high-precision milli...[Details]
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DCDC means DC to DC (conversion of different DC power values). Anything that meets this definition can be called a DCDC converter. Specifically, it means converting the input DC into AC through a s...[Details]
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On April 11, Changying Precision released its 2019 annual report. The company achieved revenue of 8.655 billion yuan, a year-on-year increase of 0.34%; the net profit attributable to shareholders of ...[Details]
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Overview of DC resistance fast tester
The DC resistance test of transformer winding is an essential test item after the transformer is handed over, overhauled and the tap changer is changed. ...[Details]
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1. How to improve the efficiency of C language programming code
Deng Hongjie pointed out that using C language for MCU programming is an inevitable trend in MCU development and application. He...[Details]
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Starting from January 2023, our Zhineng monthly report will be officially launched, which is mainly divided into five chapters: vehicle, battery , charging, electric drive and intelligence. Because...[Details]
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Recently, Sinopec Sales Co., Ltd. (hereinafter referred to as "Sinopec Sales") and Aerospace Cloud Machine (Beijing) Technology Co., Ltd. (hereinafter referred to as "Aerospace Cloud Machine") join...[Details]
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BlackBerry announced that it will further deepen its strategic collaboration with its partner Baidu. Baidu's high-precision maps will be equipped with the QNX® Neutrino® real-time operating system a...[Details]
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Recently, the kiln of the second line of the first phase of the Yumen Kaisheng Daming solar thermal and photovoltaic power generation concentrating materials and deep processing project was ignited, m...[Details]
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review In the previous article ( click to review ), we introduced that the complex interconnection system in ATE (automatic test system) will affect capacitance, channel resistance, insertion l...[Details]
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introduction
As an actuator, the proportional solenoid is one of the key products of mechatronics and is widely used in various automatic control systems. The proportional solenoid has a large t...[Details]
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1. Isolation:
1. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical ...[Details]
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July 25 news, although solid-state drives are gradually turning to the PCIe physical interface using the NVMe protocol, many applications still rely on SCSI (SAS) technology.
On Wednesday loca...[Details]
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Usually a C51 program project can be divided into multiple modules according to its function. A module usually consists of two documents: a header file *.h, which describes the data structure an...[Details]
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0 Introduction
Electromagnetic environment testing is a basic work of electromagnetic spectrum management. It is widely used in various aspects of electromagnetic spectrum management, such...[Details]