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This paper introduces the application of a 32-bit RISC microcontroller MPC555 in the electronic control unit (ECU) of a high-pressure common rail diesel engine; gives the implementation scheme of the ...[Details]
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1 Introduction
With the continuous development of single-chip microcomputer and computer technology, the application of single-chip microcomputer has also developed from independent single mac...[Details]
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System version: Ubuntu18.04-64 Compiler version: gcc version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1) uboot version: 2018.07-linux4sam_6.0 Board model: at91sama5d3x-xplained MCU model: sa...[Details]
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Portable medical electronics are regarded as the next gold mine by many electronics manufacturers, including both professional portable medical electronic equipment and home and personal health car...[Details]
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I wrote a program that combines the matrix keyboard and the dynamic display of digital tubes. This code means that at the beginning, the 8 digital tubes display nothing, because the initial value of ...[Details]
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With the development of information technology, the requirements for signal measurement technology are getting higher and higher, and the use of oscilloscopes is becoming more and more widespread. ...[Details]
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Abstract: Based on Nios-II, a dual-network fax machine system supporting PSTN network and Internet network was designed and implemented. Multiple circuit modules of the fax machine system were impl...[Details]
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Industrial designer Yifan Hu designed a Xiaomi concept phone. The phone was inspired by the new version of Xiaomi's brand logo announced in March 2021. At that time, Xiaomi's new logo sparked h...[Details]
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At the beginning of 2000, Huawei and ZTE were both excellent ICT companies in China, and there was not much difference between the two. For example, in 2003 and 2004, although Huawei's sales revenue ...[Details]
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Convergence in the consumer space is accelerating, with the lines between consumer computers and communications applications becoming increasingly blurred as each device continues to add new featur...[Details]
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When the LCD is equipped with a driving circuit, a liquid crystal display module (LCM) is formed. In addition to the LCD and the driving circuit, its basic components generally include connectors, ...[Details]
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According to foreign media reports, at the IACP held in Chicago from October 26 to 29, 2019, Canada's Genetec launched the next-generation ALPR (Automatic License Plate Recognition) system. The syste...[Details]
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With the development of power electronics technology and high-performance permanent magnet materials, the application of brushless DC motors has achieved rapid development in the fields of aerospace, ...[Details]
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Magnetic flap liquid level gauge is actually not unfamiliar to instrument purchasers. However, due to the complex working conditions on site, the requirements for instrument selection are also diff...[Details]
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Program features: 1. Enumerate the STM32 USB as a HID device. 2. STM32 uses 3 endpoints, endpoint 0 is used for enumeration, and endpoints 1 and 2 are used for data transmission and reception. 3. T...[Details]
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