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Product introduction of varnish scratch tester Clamp the test plate and slowly move the cap while scraping the surface with a stylus or alternative tool. Depending on the test procedure, specified ...[Details]
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The AD8302 phase detection chip launched by ADI of the United States can accurately measure the gain, phase difference and frequency of two independent radio frequency (RF), intermediate frequency (I...[Details]
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On August 21, local time, the U.S. Department of Commerce’s Bureau of Industry and Security (BIS) issued a statement stating that 33 entities would be removed from the “Unverified List” (UVL), 27 ...[Details]
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At present, the inverter power supply powered by batteries generally consists of two stages. The front-stage DC/DC circuit converts the battery voltage into a DC voltage of about 350V, and the rear...[Details]
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Influenced by the Internet of Everything, the integration of AI and IoT is becoming more and more common. Mu Yang, general manager of Alibaba's OTT business, posted a photo labeled "AIoT Customized T...[Details]
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Recently, the Shenzhen Securities Regulatory Bureau disclosed the registration information of China International Capital Corporation Limited (hereinafter referred to as CICC) regarding the initial p...[Details]
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Electric and hybrid vehicles can charge their high-voltage battery subsystems through DC charging piles or ordinary AC power sockets. The on-board charger (OBC) is the core system of AC charging. As ...[Details]
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With more and more wireless communication standards, more and more test items, faster and faster speed requirements, and better and better quality requirements, these increasingly high standards of ...[Details]
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The common method of using a single power supply to power an integrated operational amplifier is to raise the potential of the two input terminals of the integrated operational amplifier (usually rais...[Details]
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Preface
Digital video technology will undoubtedly reshape the entire electronics industry. Of course, digital video technology is also causing profound changes in our video experience, transmission...[Details]
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This article describes data abort and instruction fetch abort in armv6 exceptions ARMv6 Exceptions ARMv6 7 exceptions reset and swi share SVC exception mode (privileged) Data abort and instr...[Details]
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Foresight signs MOU to jointly develop autonomous driving solutions in Shandong Province, China
Shandong Industrial Research Institute, Beidou Jingzong and Foresight will cooperate i...[Details]
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If you experience an issue with your AirPods Max and need to get a replacement pair under warranty, the new earbuds won't have new ear cushions. A 9to5Mac reader sent his AirPods Max to Appl...[Details]
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Power MOSFET has become the best choice for rectifier components of switch-mode power supplies (SMPS) with its outstanding advantages of low on-resistance and large load current. The emergence of ded...[Details]
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Automotive relays are an important electronic component, commonly used for switch control in automotive circuits, such as lights, horns, electric windows, etc. This article will introduce the princ...[Details]