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The three major A-share indices continued to fluctuate today, and finally closed with mixed gains and losses. The Shanghai Composite Index fell 0.04% to 3501.99 points; the Shenzhen Component Index f...[Details]
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On Friday, The Tech Portal reported that Xiaomi will launch a new MIUI system in India, but the new system will not be pre-installed with applications that have been banned by the Indian gover...[Details]
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In recent years, AIoT technology has continued to accumulate and upgrade. Driven by multiple factors at home and abroad, fields and industries at different levels of development have alternately prom...[Details]
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Some people may not be clear about the difference between Huawei Hetu and AR. For this reason, Luo Wei, Huawei Fellow Cyberverse Chief Engineer and Camera Chief Engineer, specially wrote an article t...[Details]
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The high-precision distributed optical fiber temperature measurement system (DTS) is a temperature measurement product based on the principle of fiber optic Raman temperature measurement. The product...[Details]
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1 Introduction
LTE itself is an evolving technology and coexists with other technologies. Therefore, operators deploying LTE networks need to keep up with the evolution of technology and integrate ...[Details]
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MediaTek Chairman Tsai Ming-kai said at the annual shareholders meeting on the 5th that the King Yuan Electronics incident is a short-term impact and shipments are expected to return to normal in the...[Details]
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"Speedster7t is the most exciting release in Achronix's history, representing innovation and accumulation based on hardware and software development of four architectural generations, as well as clos...[Details]
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1 Methods to suppress or weaken the influence of harmonics
(1) Why can increasing the carrier frequency suppress or weaken harmonics?
The carrier frequency of the inverter is adjustabl...[Details]
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In the video and audio embedding and de-embedding system, embedded audio, audio de-embedding and audio conversion into audio frame standard format output all work at different clock frequencies. Th...[Details]
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1. Circuit working principle
The circuit of a simple small capacitor tester is shown in the figure below. It uses the light-emitting diode to determine whether the small capacitor is good or b...[Details]
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The first thing that is closely related to serial port programming is various registers. Then sort out the communication methods under various serial port communication modes. Then paste the calculati...[Details]
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SHS1000 Series
Isolated Oscilloscope
Shenzhen Dingyang Technology Co., Ltd. is a dual-channel isolated oscilloscope based on the successful desktop SDS1000 series oscilloscope prod...[Details]
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Quasi-square wave resonant converters, also known as quasi-resonant (QR) converters, are widely used in power adapters. The key feature of quasi-square wave resonance is that the metal oxide semico...[Details]
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On November 18, Mark Gurman said that Apple is evaluating whether to manufacture Apple TV.
Previously, Mark Gurman revealed that Apple is building a smart home display that is similar in...[Details]
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