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Introduction: On November 12, Yageo agreed to acquire the US passive component manufacturer KEMET for US$1.2 billion in all cash. Picture: Taiwan media report Foreign media reported that Yage...[Details]
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Regarding 485 level control, if the level conversion is performed directly after the transmission interrupt processing, the transmission data will be incomplete. If a certain delay is added and then ...[Details]
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1. Design Features
1. Accurate primary side constant voltage/constant current
controller
(CV/CC) eliminates optocoupler and all
2. Secondary side CV/CC control circuit
3. ...[Details]
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Not long ago, LG received a lot of attention with its newly released dual-screen mobile phone LG Wing 5G. Now the brand has another new phone appeared on Google Play, positioned as an entry-lev...[Details]
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What is SPARQ?
Many people are asking why this product is named SPARQ? SPARQ is the abbreviation of S-Parameter Quick, which means quick measurement of S parameters. SPARQ is a new instrument differe...[Details]
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This paper introduces the abnormal interrupt mechanism of ARM S3C4510B system, including the classification, response and return of abnormal interrupt; installation and calling of interrupt handler; ...[Details]
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Hot Bricks have caught the eye of some of the world's top cleantech investors, attracted by the potential for low-cost, long-life energy storage systems. It sounds simple. People have used heated b...[Details]
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1 Introduction
With the continuous improvement of the scientific level of sports training, the necessity of special strength training for the human body has been increasingly valued. Throu...[Details]
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Tire-pressure monitoring system (TPMS) is one of the accessories for driving. It can remind the driver whether the tire condition is abnormal in time to improve driving safety. Its main functions i...[Details]
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On the afternoon of October 30, the Big Data Sub-Forum of the Digital Southern Power Grid Supporting the Development of the Guangdong-Hong Kong-Macao Greater Bay Area was successfully held.
Ex...[Details]
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A common problem encountered in electronic design is the testing of the transmission characteristics of the circuit under test (DUT). The transmission characteristics here include gain and attenuatio...[Details]
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CATV image quality subjective evaluation table
The subjective evaluation of user-side image quality adopts the five-level damage standard, which should be implemented in accordance with the ...[Details]
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The startup phase of u-boot is divided into two parts. The first part is mainly the start.S file. The post analyzes the meaning of each line of code as much as possible, and checks a lot of manuals. ...[Details]
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China Energy Storage Network:
Recently, the development of the pneumonia epidemic caused by the novel coronavirus has touched the hearts of all Chinese people. As a key state-owned enterprise...[Details]
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Bosch will invest RMB 50 million in the next five years to support research collaboration;
The Tsinghua University-Bosch Joint Research Center for Machine Learning has published mor...[Details]
Motor Drive Control（Motor Control）
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