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With the gradual improvement of material and cultural living standards, people have put forward higher requirements for the high-fidelity reproduction of music. A set of audiophile speakers with e...[Details]
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1 Introduction Located in Changzhou City, Jiangsu Province, Zhengping Converter Station has a DC voltage of ±500 kV and a bipolar rated transmission capacity of 3,000 MW. It is an important landmark...[Details]
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Domain controller
With the development of vehicle informatization, there are more and more ECUs in vehicles, including engine control, power steering, instrumentation, audio and video, etc. Th...[Details]
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1. NVIC and System Control Block Features 1. Flexible interrupt management: enable/disable interrupts, priority configuration
2. Hardware nested interrupt support
3. Vectorized exception entry
...[Details]
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introduction
With the development of production technology, the application of power electronics technology has penetrated into all aspects of industrial production and social life. At pre...[Details]
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The total number of public electric vehicle charging stations worldwide will reach 2 million by 2022 According to Gartner's latest forecast , shipments of electric vehicles (pure electric and plu...[Details]
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I started to learn how to read and write SD cards with a microcontroller just after the summer vacation a month ago. I finished FAT16 in early August and can now write TXT files and read them on Windo...[Details]
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GaN Systems and ON Semiconductor announced that they have developed a high-speed half-bridge GaN system evaluation board using GaN Systems' 650 V, 30 A GaN E-HEMT and ON Semiconductor's NCP51820 hig...[Details]
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Recently, the Hainan iPhone has become popular. Tax exemption has caused some iPhone models to drop by nearly 2,500 yuan, and the Hainan iPhone has replaced the Hong Kong iPhone and become the cheape...[Details]
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Real-time testing refers to the implementation of test applications in a real-time environment, primarily to help test systems achieve higher reliability and/or determinism. As such, real-time test...[Details]
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1. What is C-V2X? C-V2X, a vehicle network based on cellular technology, includes vehicle-to-vehicle (V2V), vehicle-to-pedestrian (V2P), vehicle-to-infrastructure (V2I), and network-based communic...[Details]
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Beijing time, August 9th morning news, it was reported that on Monday local time, the heads of chipmakers GlobalFoundries and Applied Material, as well as automakers Ford and General Motors held a cl...[Details]
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introduction
In order to meet the requirements of ignition of explosive bridge wires with different resistance values in a narrow space, a switching power supply with small ripple, adjustabl...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Using computers, sensor technology and wireless communication, this paper designs a wireless sensor network monitoring system for PCB electroplating current detection. The monitoring system uses NR...[Details]