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Guided by the Ministry of Industry and Information Technology and the Shanghai Municipal People's Government, and hosted by the China Semiconductor Industry Association and the China Academy of Infor...[Details]
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0 Introduction
Fast Fourier Transform (FFT) is widely used in radar, communication, electronic countermeasure and other fields. In recent years, the rapid development of field programmable...[Details]
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Editor: The key driver involves the writing of Linux interrupt programs.
1. Button schematic diagram.
2. Writing and transplanting drivers.
Create a new driver file mini2440_bu...[Details]
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The headlight meter is a special testing equipment used to detect headlights. It mainly consists of two parts: an automatic positioning system and a detection system. After receiving the detection ...[Details]
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The technology inflection point occurs when the technology integrates the right components to simplify the developer's view of system complexity.
As software consumes more of the design budget, the ...[Details]
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With the development of the automobile industry, the number of electronic control systems on automobiles has increased exponentially. The on-board electronic control system with ECU as the core has g...[Details]
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The Bode plot function of a Rohde & Schwarz oscilloscope can be used to analyze the frequency response of a device. When this software option is activated, the user can analyze the frequency response...[Details]
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This paper mainly discusses the design of a portable health diagnosis and treatment instrument based on the theory that the cell activities of human muscles, nerves, tissues and organs produce weak...[Details]
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Abstract: Based on the international navigation standard NMEA-0183 as the data protocol, in order to ensure the accurate timing of the power system, the ARM microcontroller STM32f103rbt6 and the hi...[Details]
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The author has made a DTMF digital display with reference to relevant materials and would like to share it with you. The circuit principle is shown in the attached figure. The DTMF digital decoder ...[Details]
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Apple not only wants to maximize the efficiency of health sensors in the Apple Watch, but also wants to minimize the space they take up by creating curved sensor elements so that they can bett...[Details]
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From July 26 to July 27, the
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2022 (Wuzhong) China Robotics and Intelligent Manufacturing Industry Summit and the 3rd Gaogong Mobile Robot Intelligent Factory Summit" hosted by Suzhou ...[Details]
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Constant current source circuit composed of MIC29152 and dual op amp
The circuit shown in the figure is a constant current source circuit with an output current of 1.0 A, which is composed of MIC29...[Details]
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In new energy vehicles, DCDC (direct current-to-direct current) converter is a crucial component.
The DCDC converter can convert the electrical energy of a high-voltage DC battery into electri...[Details]
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On October 23, South Korean automaker KG Mobility announced on October 21 that it has established a strategic partnership with Chery Automobile on future mobility technologies. According to the agr...[Details]