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Crystal oscillator detection methods and techniques
The distinction between a good crystal and a bad one often leaves beginners scratching their heads. The crystal is relatively small, bu...[Details]
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Only small-capacity motors are allowed to adopt direct starting method. Large-capacity three-phase cage-type asynchronous motors generally adopt reduced-voltage starting method because of their lar...[Details]
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In 2012, retailers in Toronto, Canada, piloted a customer tracking system based on RFID technology, installing RFID tags on supermarket shopping carts to track customers' purchasing behavior. In 2011...[Details]
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0 Introduction
The ore mined from metal or non-metal mines, after the valuable concentrate is selected by the concentrator, produces sand-like "waste residue", which is called tailings. Tailing...[Details]
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Some thoughts on gun-type cameras
With the continuous maturity of video image processing technology and network technology, as well as the promotion of IT-related industries, IP high-defin...[Details]
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ProPlus, a leading manufacturer in the domestic EDA industry, announced that its Beijing office has officially moved to a new address. This relocation is not only a need for business expansion, but a...[Details]
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The "Science and Technology Innovation Board Daily" reported on May 18 that following Tesla , GAC, NIO and other car companies, high-end car brands have also opened their arms to silicon-based negati...[Details]
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Samsung's Galaxy Note10 series was officially released, marking the beginning of the flagship war in the second half of this year. Huawei is likely to be the next to appear. According to di...[Details]
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As we all know, Spider-Man has sharp spider-like senses, which help the superhero sense danger in advance and react quickly. Now, drones and self-driving cars can have superhero sentience, witho...[Details]
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The control requirements for this task are as follows:
1. The motor speed control system consists of PLC, analog expansion module, touch screen and frequency converter, which requires strong c...[Details]
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Host environment: Windows 7 SP1 Development environment: MDK5.14 Target board: ST NUCLEO-F303RE TFT model: 2.4 inches, with touch, SD card, 240*320 resolution, 260,000 colors Driver IC:ILI932...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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On the morning of April 23, the signing ceremony of the Ruipu New Energy Industrial Base Project was held in the Wenzhou People's Hall. Chen Weijun, member of the Standing Committee of the Zhejiang...[Details]
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The continuous development and popularization of digital technology has completely changed people's lifestyles. Nowadays, whether it is office work, financial management, shopping, or entertainment, ...[Details]
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BBA, which realized the situation later, finally began to feel proud.
An obvious trend at this Guangzhou Auto Show is that luxury brands that were once considered "insigni...[Details]