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The first gear is mainly used to measure the forward voltage drop of the diode, while the buzzer gear, also known as the on-off gear, is mainly used to measure the on-off status of the circuit. Some ...[Details]
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Overview:
S3C2440 has two serial peripheral SPI interfaces, SPI has full-duplex communication
SPI Block Diagram
S3C2440 SPI
SPI Operation:
By using the SPI interface,...[Details]
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Today, Samsung and vivo jointly held a press conference to announce the launch of the Exynos 1080 chip in China. This is Samsung's first 5nm chip built with EUV FinFET technology. Just like the Exyno...[Details]
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In recent years, permanent magnet synchronous motors have developed rapidly. They are characterized by high power factor and high efficiency. They have begun to gradually replace the most commonly ...[Details]
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Xiamen University and Fujian Nan'an Sanjing Sunshine Electric Power Co., Ltd. recently decided to jointly build a crystalline silicon solar cell joint laboratory to conduct research and development of...[Details]
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With the development of IT technology, it has led to the widespread implementation of local area networks, wide area networks and the Internet in all walks of life. Most units have their own websit...[Details]
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Abstract: This paper adopts an innovative method to measure the standing wave on the transmission line through a dual-channel oscilloscope, so as to use the controlled moving image to show the real...[Details]
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Tianyancha App shows that on March 5, Huawei Technologies Co., Ltd. disclosed two patents named "A Laser Radar " and "Training Method of Pedestrian Re-identification Network, Pedestrian Re-identific...[Details]
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As the new energy vehicle industry is developing rapidly, many new energy vehicle manufacturers continue to increase their investment in research and development, hoping to develop new technologies...[Details]
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1 Introduction
As we all know, timely rescue of critically ill patients and patients who are dying suddenly due to accidental injuries within a few minutes is of great significance. The traditi...[Details]
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Recently I want to learn how to do simple image processing in the labview environment and extend it to machine vision.
So I installed the driver NI Vision Acquisition, which is the driver for machine...[Details]
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China's smart car industry chain is secretly completing the "historical handover." The three giants born in the ICT, robotics , and Internet industries— Huawei , DJI, and Baidu—are using Auto BU, ...[Details]
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１序言
随着电力电子器件和控制技术的不断应用，通用变频器作为以实现产业机械为主的自动化、省力化、节能化的交流调速装置而得到了迅猛发展。由于对通用变频器技术进步的期待日益高涨，而使其的应用不仅在工业生产方面，而且在健康/医疗设备、娱乐装置、环境/生活方面的装置及家用领域的使用也得以不断扩大。
在新市场应用的不断扩大之中，原先的各种变频器的应用方面的技术进步也同样突飞...[Details]
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On March 16, at the China Electric Vehicle 100 Forum (2024), He Xiaopeng, Chairman and CEO of Xpeng Motors, gave a speech. He said: “In the past ten years, we can see that R&D in the first five years...[Details]
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Bluetooth technology has achieved another milestone this year. In September, the Bluetooth SIG released Bluetooth Core Specification 6.0 and its new feature, Channel Sounding. Compared with the pas...[Details]
RF/Wirelessly
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