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The 78M6613 is a highly simplified integrated chip for implementing single-phase AC power measurement into power supplies, smart appliances, embedded and other applications of AC load monitoring an...[Details]
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EMC refers to the ability of a device or system to work normally in its electromagnetic environment and not cause unbearable electromagnetic interference to anything in the environment. EMC test...[Details]
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Modern spectrum analyzers have been used in many applications, from research and development to manufacturing to field maintenance. New spectrum analyzers have been renamed signal analyzers and have ...[Details]
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On March 20, according to the Korea Economic Daily, LG Electronics will sell its in-car smartphone wireless charging business for 140 billion won (about 115.2 million US dollars) to the Korean circui...[Details]
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0 Preface
The importance of secondary radar system in the field of civil air traffic control is beyond doubt, but due to the complexity of the system, it is difficult to test the performance of ea...[Details]
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Recently, Malaysia, known as a major hub for automotive chip packaging and testing, has been hit again by the COVID-19 pandemic. According to the latest statistics, on August 23, Malaysia had 17,700 ...[Details]
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1. Voice Interaction Process
Although voice interaction is commonplace in daily car use, the process of wake-up word → issuing commands → car computer feedback is not as simple as users percei...[Details]
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Multi-voltage electronic systems often require complex supply voltage tracking or sequencing. Failure to meet this requirement can lead to system errors or even permanent failure in the field of use. ...[Details]
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Apple plans to add the first-generation iPad Pro to the obsolete products list at the end of June, the company announced this week in an internal memo distributed to Apple Stores and Apple Auth...[Details]
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Apple is making things happen again, this time it is about the latest news about iPad, let's take a look. First of all, according to the latest news in the industry, in order to attract more users to...[Details]
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According to Jiwei.com, on March 31, Huatian Technology released its first quarter 2019 performance forecast. The net profit attributable to shareholders of the listed company in the first quarter wa...[Details]
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According to foreign media reports, starting around 2010, a large number of new commercial drone companies have flooded into the market, with abundant venture capital and a dazzling vision of drones ...[Details]
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Miaowei, senior principal engineer of VeriSilicon RTL design, video products, video design and verification, introduced VeriSilicon's technical applications in low-power/low-latency pixel processing ...[Details]
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With the development of electronic technology, especially wireless technology, time as an important information has become indispensable in the testing of RF field. For example, software radio, vario...[Details]
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Function of the circuit
This circuit is a well-balanced constant current source with two outputs: current source and transducer. Under the condition of applying a voltage of 0~1...[Details]