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In the future, small chips will become the focus of the automotive and chip industries. The automotive market is becoming more electrified and more competitive, forcing companies to speed up desi...[Details]
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Since the on-state voltage of LED is usually above 1.7V, and the battery of the internal measuring circuit of the RX1, RXl0, RX100, and RXlk range of the general pointer multimeter is usually 1.5V, w...[Details]
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Q1: The ripple of the output voltage of a switching power supply is an important indicator. How to correctly use an oscilloscope to measure this indicator?
A1: Ripple is defined as a noise signal...[Details]
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On July 14, 2023, the China FAW Technology Innovation Base in Changchun, Jilin, was officially opened. The base is a new R&D base built by China FAW to break through new energy and intelligent networ...[Details]
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At present, the fields of audio, video, imaging, communication, network, etc. have gradually realized digitalization. This trend has also spread to the field of power supply system dominated by a...[Details]
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Global Crystal, the world's third largest semiconductor silicon wafer factory, held a shareholders' meeting yesterday. Chairman Xu Xiulan said that the market recovery speed is not as fast as expecte...[Details]
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Since the popular MCS-51 series microcontrollers (such as 8031 and 8032) have no reset instructions and no integrated WATCHDOS circuit, what kind of anti-interference technology does the popular MCS...[Details]
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China Energy Storage Network:
Since the completion and operation of the 750 kV first-channel transmission and transformation project connecting Xinjiang to the Northwest main grid in Novemb...[Details]
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On February 14, Liu Yuelun, Party Secretary and Chairman of the Guangzhou CPPCC, inspected and guided Guangdong Xin Semiconductor's COVID-19 prevention and control work and inspected its production s...[Details]
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0 Introduction In communication, power and microwave systems, battery packs are important energy storage devices. They can ensure uninterrupted power supply for communication equipment and power eq...[Details]
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1. Key points of timer/counter PWM design According to the characteristics of PWM, the following points should be noted when using the ATmega128 timer/counter to design output PWM: 1. First, the PWM ...[Details]
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Redmi Mobile’s official Weibo account previews: After the college entrance examination, Redmi has another important news. Pay attention and mark the key points. See you tomorrow, college entran...[Details]
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Network analyzers can be used to characterize radio frequency (RF) devices. Although originally measuring S parameters, network analyzers are now highly integrated and advanced in order to outperform...[Details]
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In embedded development, especially in ARM program development, exception handling plays a vital role. So how does the cortexM4 core manage exceptions? We will explain exceptions in several small art...[Details]
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According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]
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