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Novatek's optical fingerprint recognition IC products were previously developed, but due to the impact of the COVID-19 pandemic on smartphone demand, customers delayed the delivery of their products....[Details]
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Half the battle for a perfect jitter measurement is setting up the oscilloscope. The goal is to capture and display the signal as it truly appears in the system environment. Since every lab has a r...[Details]
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#include "stm32f10x.h" /*RCC clock configuration*/ void RCC_config() { ErrorStatus HSEStartUpStatus; /* RCC registers are set to default configuration */ RCC_DeInit(); /* Turn on external h...[Details]
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On February 22, a new vivo phone with model number V2186A appeared on the GeekBench benchmark website. It is equipped with MediaTek Dimensity 9000 flagship processor, which is one of the first ...[Details]
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As a necessary supplement and demonstration method for circuit calculation, circuit simulation plays an increasingly important role in engineering applications. Skillful use of simulation tools can d...[Details]
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At Huawei's "2018 Sustainability Report" press conference today, Huawei Chairman Liang Hua said when talking about the Hongmeng system that this is an operating system developed for the Internet of T...[Details]
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Apple's market share in India rose to 4% from 2% in the quarter ended December, according to data collated by research firms Counterpoint and Cybermedia. According to TechCrunch, Apple shipped more...[Details]
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Yesterday, Xiaomi Civi Product Manager Hu Xinxin said in an interaction with netizens on social media that there is no Xiaomi 12 Youth Edition. At the same time, regarding a previously exp...[Details]
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Brushed DC motors are simple to control, low cost, and versatile, making them ideal for automotive loads that require an integrated, high-power, reliable motor driver, such as window lifts, sunroof...[Details]
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Floating connectors are used in the process of automatic assembly to solve the substrate alignment error. They are most commonly used in equipment that densely combines multiple substrates.
C...[Details]
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The isp made a brief summary. Through online programming (the chip is programmed by continuously resetting the chip while the high voltage is converted), the MCU's flash, eeprom, fuse bits, encryptio...[Details]
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To drive more than one high-brightness white LED, the design engineer needs to choose whether to connect the LEDs in series or in parallel. Parallel connection only requires a lower voltage across ...[Details]
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For PCB prototype applications, one prerequisite is a must: reliable testing. The sole purpose of these early products is to test design concepts to ensure that they are qualified for sale and use....[Details]
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Nowadays, energy-saving lamps called compact fluorescent light bulbs (CFLs) are popular in Western countries. They can also be bought in domestic supermarkets. The most important feature of CFLs i...[Details]
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1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]