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Mark Rober, a former NASA engineer and current Apple engineer, recently designed a set of "Ninja Warrior" equipment that can prevent squirrels from eating food, which looks very cool. The reason is...[Details]
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At present, in the research and development of liquid flow energy storage, perfluorosulfonic acid membrane is the most widely used proton exchange membrane. In the early liquid flow energy storage ...[Details]
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On August 25, according to foreign media reports, Tesla's Battery Day event has been confirmed to be held on September 22. Foreign media expect to announce a battery with a range of more than 1 milli...[Details]
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In the ARM9 series, for a specific chip such as stm23f103zet6, it can be regarded as the integration of contex-M3 and peripherals. For a specific function (counter, spi, etc.), the state of the core ...[Details]
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According to the official website of Tsinghua University, recently, Professor Zhang Yihui's research group at the School of Aeronautics and Astronautics of Tsinghua University developed a three-dim...[Details]
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1 Design concept of digital household electricity meter In recent years, digital household electricity meters have been rapidly promoted and applied in China, and have great market prospects. From th...[Details]
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Winter has gone and spring has come, and the sun is shining. In 2022, the world's attention will soon be on the National Conference. "Carbon emissions", "smart car construction" and "data security" h...[Details]
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The grayscale of a display is also known as the color scale or grayscale, which refers to the degree of brightness. For digital display technology, grayscale is the determining factor for the number o...[Details]
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On June 16, the "OFweek 2022 Lithium Battery (Power & Consumption) Industry Conference and Veken Cup Annual Awards Ceremony" hosted by China's high-tech industry portal OFweek and organized by Veken ...[Details]
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Background on Optocouplers and Digital Isolators Optocouplers use light from an LED to transmit data across an isolation barrier to a photodiode. When the LED turns on and off, logic high and low si...[Details]
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According to Qichacha information, Huawei Technologies Co., Ltd. has recently added a number of "Honor" trademark information. Among them, the "Honor" trademark with application registration number 5...[Details]
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introduction With the rapid development of electronic technology, battery chargers, as a traditional industry, are undergoing unprecedented changes and penetrating into all areas of life. In order to...[Details]
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The latest report from market research firm Yole Developpement points out that although standardization of the microelectromechanical systems (MEMS) industry has not yet been implemented, major compa...[Details]
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Akamai’s latest report finds: QSnatch infections are responsible for increased malicious DNS traffic in Asia Pacific QSnatch infections are currently the largest botnet threat in enterprise environ...[Details]
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In the era of intelligent driving, safety comes first.
Are vehicles equipped with lidar really safer to drive? International insurance giant Swiss Re has given a positive answer using a ...[Details]