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The number of digits of a digital multimeter or some digital instruments is specified as follows: 1. The digits that can display all the numbers from 0 to 9 are integer values. 2. The value of the fr...[Details]
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Abstract: This article introduces the composition principle and implementation method of a parallel port-based multi-machine line communication system implemented using the three-state codec chi...[Details]
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Huawei officially announced that the Huawei Global Flagship Store will be opening soon. The theme of the pre-launch poster is "For the Future", and the text below is "Huawei Global Flagship Store is ...[Details]
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"This morning I discussed the technical route with Lao Yu. I believe that this technical debate will eventually benefit users. We will also expand the AEB function through OTA. Thank you for Lao Yu's...[Details]
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According to China Electronics News, Beijing Yuanxin Carbon-based Integrated Circuit Research Institute announced yesterday (26) that the team led by Chinese Academy of Sciences academician and Pekin...[Details]
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O Introduction
In the late 1980s, the United States successfully developed virtual instruments. The development of virtual instruments marked a new direction in the development of technolo...[Details]
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Tonight at 19:30, iQOO will release a new product in the Neo series, iQOO Neo6 SE. The phone is now available for pre-order on major platforms including vivo Mall, JD.com, and Tmall. As of no...[Details]
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Infrared thermometer is a new type of temperature measuring instrument that combines infrared technology with microelectronics technology. Compared with traditional contact temperature measuring instr...[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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For OLED lighting to reach the level of fluorescent lamps in terms of efficiency, its power efficiency must reach at least 70lm/W. Although OLED lighting devices with an efficiency of about 100lm/W...[Details]
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Sina Digital News, November 13, Apple iPhone 12mini and iPhone 12 Pro Max were officially released today. Apple held an iPhone 12 series photography and videography lecture at Apple authorized dealer...[Details]
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The research team tested the capacity loss of lithium-ion button batteries over time. Image credit: University of Colorado Boulder
Batteries lose capacity over time, which is why old...[Details]
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TSMC's revenue in November was the third highest in history. Many U.S. brokerages believe that TSMC's revenue in December is expected to hit a new high. Its capacity utilization rate will remain high...[Details]
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Linux kernel version number: linux 2.6.39
Cross-compilation tool: arm-linux-gcc 4.5.1
Linux kernel download: www.kernel.org
Development board: Friendly Arm Tiny6410...[Details]
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Gartner recently released the 2024 China Security Technology Maturity Curve, which introduces innovations in China's security field.
This year, two new innovations were added: AI network securi...[Details]