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On June 12, Tianfeng International Securities analyst Ming-Chi Kuo pointed out in his latest report that mobile phone component suppliers are gradually resuming their business relations with Huawei w...[Details]
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Following the launch of the EPSON programmable crystal oscillator frequency burning service, Shiqiang Components E-commerce has launched the Silicon Labs clock burning service, which supports multipl...[Details]
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The trigger function of digital oscilloscopes is becoming more and more powerful, from conventional triggering to protocol triggering and then to template triggering. However, in the basic trigger ...[Details]
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0 Introduction
With the advancement of modern automotive electronic technology, traditional parts and assemblies in automobiles are also developing towards mechatronics. The large number o...[Details]
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Foreign media reported that BioSolar, a US developer of energy storage technology and materials, announced that it has begun producing and testing its second batch of commercial-grade prototype 21700...[Details]
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I checked a lot of information on the Internet, referred to others', and combined it with some of my own problems. The content is directly reproduced here for the same people as me. For beginners w...[Details]
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Preface
The rapid development of commercialized lighting-grade high-brightness white LED (HBW-LED, hereinafter referred to as LED) technology with a luminous efficiency greater than 10...[Details]
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Battery Capacity Meter
The electromagnetic capacity meter circuit is specially used to estimate the capacity of cadmium nickel batteries and judge their charging effect.
The ...[Details]
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1 Introduction Today is an era in which new technologies are emerging one after another. In the electronic field, especially in the field of automated intelligent control, traditional control systems...[Details]
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According to foreign media reports, HAAS Alert, a SaaS (software as a service) company that provides real-time car collision prevention information for public safety and road fleets, announced that i...[Details]
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According to people related to Korean semiconductor companies and data from global semiconductor companies collected by TheElec, as of July, the average delivery cycle of semiconductor equipment has ...[Details]
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Most of the latest mobile phone designs are exploring full-screen solutions, eliminating bangs, camera grooves and borders while ensuring quality and performance. Currently, Infineon Technologies ...[Details]
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This article analyzes the common problems in current electronic product testing and proposes a universal electronic product functional testing platform, which is implemented using COM technology. T...[Details]
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introduction
In the brushless DC motor (BLDC) control system, the measurement of motor speed is an important and critical issue. There are many speed measurement methods: speed measurement using enco...[Details]
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The bidirectional DC-DC converter circuit is shown in the figure. By controlling switches T1 and T2, the purpose of bidirectional DC boost and buck is achieved. When the boost operation is in progres...[Details]