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The LED rotating display is a rotating LED display screen developed based on the principle of visual persistence. It installs 16 LED light-emitting devices on a carrier with a certain rotation speed....[Details]
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The relay characteristics of the relay are shown in Figure 2 Among them, the horizontal axis Ia is the pull-in current; Ir is the release current; Iw is the working current; Ik is the hold...[Details]
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——Exclusive interview with Zhang Haitao, General Manager of Key Account Sales of Texas Instruments China, by China Electronics Business "Life is like rolling a snowball. What matters is finding wet...[Details]
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On October 27, the signing ceremony of the 2021 Wangzhuang Golden Autumn Entrepreneurship and Innovation Week project and the unveiling ceremony of the Xinpeng Integrated Circuit Design Industrial Pa...[Details]
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ADLINK Launches First COM Express Modules Based on Intel® Core™, Xeon® and Celeron® 6000 Processors
The Express-TL modules based on 11th Generation Intel® processors ar...[Details]
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IT Home reported on September 22 that Apple will release the iPhone SE Plus next year, which is the successor to the iPhone 8 Plus. Now there is news that Apple will use side fingerprint recog...[Details]
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Jiwei.com reported on January 14 that the official WeChat public account of the Unified Push Alliance announced today that Lenovo and its Savior brand mobile phone systems have completed the unified ...[Details]
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I have been engaged in the development of single-chip microcomputer application systems for many years and have used many types of PIC single-chip microcomputers. I deeply feel that PIC single-chip m...[Details]
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Electric toothbrushes use the rapid rotation or vibration of the motor core to generate high-frequency vibrations in the brush head, instantly breaking down the toothpaste into fine foam to deeply ...[Details]
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The parking lot barrier is a parking lot equipment used to control the entry and exit of vehicles. When releasing the vehicle, the railing rises, and the railing falls after the vehicle passes. Du...[Details]
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According to foreign media LetsGoDigital today, the State Intellectual Property Office has disclosed a design patent submitted by Wingtech Communications Co., Ltd. The content of the patent is...[Details]
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1. Introduction
With the development of informatization, intelligence and networking, embedded system technology will also have a broad space for development. Embedded technology has been full...[Details]
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Embedded Design Perform system-level debug to quickly identify and resolve issues on mixed-signal embedded systems, including today's popular serial buses and wireless technologies. Power Design Ma...[Details]
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The figure shows a multi-purpose voltage-stabilized current application circuit composed of W7805 and W7812
integrated voltage regulators
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The input terminal...[Details]
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Managing security vulnerabilities is no easy task, not only because they can be difficult to detect, but also because there are so many types of vulnerabilities. The latest National Information Secu...[Details]
PCB Design
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