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Apple has previously pushed the iOS15.4.1 official version upgrade to iPhone users. The iOS15.4.1 official version upgrade is mainly a corrective upgrade and does not bring any new content. The iOS...[Details]
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The waveform of video signals is very complex, and image signals and timing signals are often mixed together. Various signals use different standards and formats, and each has its own characteristi...[Details]
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Introduction 功能安全是诸多行业整体安全策略的一部分,其目的是将对人或作业设备造成伤害的概率降至可接受的范围以内。近年来,人们对系统功能安全的要求显著增长。从核电站到医疗设备,无故障系统已成为部分应用的理想选择,也是其他应用的必备条件。例如,在传感领域,获取的数据如果不正确或遭到损坏,结果可能具有破坏性,甚至可能致命,具体取决于系统和所涉及的风险级别。 Traditiona...[Details]
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The Stanford team is working to shrink the mechanical and electronic components in a roof-mounted lidar down to a single silicon chip. Engineers have been working on self-driving cars for years, bu...[Details]
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AI vision chip company successfully brings up and achieves ISO26262 safety goals using Tessent test technology Mentor, a Siemens business, today announced that its Tessent™ software safety ecosyst...[Details]
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1 Overview Temperature and humidity indicators in environmental conditions are important parameters in many workplaces. Whether it is warehouse management, book storage or industrial measurement a...[Details]
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I recently posted a tutorial on "LED Pyramid" on the Internet, which received a lot of praise. Many MCU enthusiasts have consulted me about pyramids or cubes. It is naturally gratifying that my wo...[Details]
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We have previously discussed two commonly used serial ports, UART and SPI. This time, we will discuss another commonly used serial port: IIC (I2C) communication. Popular Science IIC: Generally ...[Details]
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Recently, Lei Jun said in an interview with domestic media that Xiaomi will unswervingly take the Chinese market as its roots while accelerating its globalization. Lei Jun revealed that Xiaomi's tu...[Details]
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When talking about new energy, we cannot fail to mention all-solid-state batteries. As one of the development directions of the next generation of energy storage technology, the advantages of solid...[Details]
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The automobile exhibition area of this year's CIIE has become the focus and hotspot of the domestic and foreign automobile industry. Although it is condensed into one venue, it is more substantial ...[Details]
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Google updated its iOS version of YouTube on Friday, the first update to a series of Google apps since Apple began requiring developers to disclose information related to user privacy and data ...[Details]
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March 29, Japan's Sankei Shimbun reported on the 28th that Apple Inc. plans to reduce the production of its iPhone SE series smartphones by about 20% in the second quarter of this year. The report co...[Details]
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For the realization of fixed simple functions, analog circuits have the advantages of simple structure, easy implementation and low cost. In this regard, analog circuits are widely used. The RC sin...[Details]
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