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SPI bus technology is a synchronous serial interface introduced by Motorola. It enables MCU to communicate with various peripheral devices in a serial manner to exchange information, and has ...[Details]
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Samsung Note 20 series is officially released, among which Note 20 Ultra uses Corning Gorilla Glass back cover, Note 20 uses enhanced polycarbonate back cover, that is, plastic material. The 8GB+256G...[Details]
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How to use a multimeter A multimeter is an essential testing tool in electronic production. It has multiple functions such as measuring current, voltage and resistance. This article will introduce th...[Details]
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According to Businesskorea, the Korea Display Industry Association announced on April 13 that Chinese display manufacturers accounted for 41.5% of the global market last year, while Korean display ma...[Details]
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Today, International Data Corporation (IDC) released the mobile phone market tracking report for the second quarter of 2021. The data showed that China's smartphone market shipments in the second qua...[Details]
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Introduction: Serial Peripheral Interface Full-duplex three-wire synchronization, can send and receive serial data simultaneously Adopts Master-Slave architecture, supports multi-Slave mode applic...[Details]
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1. Introduction
Pure electric vehicles and hybrid electric vehicles are important directions for the development of the new energy vehicle industry. At the same time, Pan Asia's "electrificati...[Details]
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Since the invention of transistors, integrated circuits have been developing in accordance with Moore's Law - every 18 months, the feature size of transistors is reduced by half, the size is reduced,...[Details]
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As a master of technology, automobiles are steadily moving towards the " intelligent " deep water area. As the most intuitive window for experiencing intelligent technology, the overall penetration r...[Details]
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(a) Pin diagram (b) Common cathode (c) Common anode
Seven-segment LED digital tube driving circuit
(a) BCD seven-segment decoding method (b) Software decoding method
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The car generator is the main power source of the car. Its function is to provide DC power to all electrical devices (including the starter) when the engine is running normally. At the same time, i...[Details]
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The concept car at Jidu's press conference yesterday attracted a lot of attention. What is very interesting is the EE architecture of Jidu JET - this system revolves around four parts: intelligent ...[Details]
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Introduction
With the development of fieldbus technology, traditional analog instruments have gradually given way to intelligent digital instruments with digital communication functions.
Accor...[Details]
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The global industry is ushering in a new round of changes. Whether it is Germany's "Industry 4.0", the United States' "Industrial Internet", or China's "Made in China 2025", the three essentially poi...[Details]
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According to foreign media reports, autonomous vehicle developer Nuro announced that it will significantly improve the performance of its driverless cars. Nuro has launched a batch of Level 4 auton...[Details]