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On December 11, 2020, Goertek Co., Ltd. (hereinafter referred to as "Goertek") and Shanghai Taishi Microelectronics Co., Ltd. (hereinafter referred to as "Taishi Micro") signed a long-term cooperatio...[Details]
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Based on the ARM9 embedded processor and μC/OS-II operating system, a storage medium SD card with large capacity, small size and high cost performance is used to store long-term measurement data. F...[Details]
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Precision salt spray test chamber is a commonly used test chamber product, which has the advantages of aging resistance, corrosion resistance, easy cleaning and no leakage. It is widely used in the f...[Details]
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I have always disliked those who blindly worship foreigners, but sometimes I have to admire foreigners in the industry. They also make mistakes and write some messy articles that ...[Details]
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As an electronic component, light-emitting diodes have been around for more than 40 years. However, due to the limitations of luminous efficiency and brightness, they have long been used only as indi...[Details]
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In July 2019, Japan imposed export controls on three semiconductor materials to South Korea, including photoresists used in extreme ultraviolet (EUV) lithography. Samsung SDI is reportedly developing...[Details]
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;Key points: Application of counters
; Set the timer to 50ms, and set two software counters to 20 and 60 for the total time
; 50ms*20*60=60000ms=1 minute
...[Details]
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According to the latest news, Intel has reached an agreement with TSMC and has booked 180,000 6nm chips from TSMC next year. The news also mentioned that AMD increased its orders for 7 and 7+nm chi...[Details]
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The basic structure of the 8051 series MCU includes: 32 I/O ports (4 groups of 8-bit ports); two 16-bit timer counters; full-duplex serial communication; 6 interrupt sources (2 external interrupts, 2 ...[Details]
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After a long wait, Xiaomi officially announced yesterday that the new Xiaomi 11 Pro and 11 Ultra will be released on March 29. As the release date approaches, more and more information about t...[Details]
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Keyboard categories: Keyboards are divided into coded keyboards and non-coded keyboards. The recognition of closed keys on the keyboard is realized by a dedicated hardware encoder, and ...[Details]
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The compression technologies currently used in the video field are mostly technologies similar to the MPEG series. Although MPEG-4 or H.264/AVC have achieved a high compression ratio, it is still diff...[Details]
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The subway is a high-density, fast-running urban public transportation system. In the face of this new type of transportation, the fire department said that passengers should increase their knowl...[Details]
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January 31 - NXP Semiconductors (NASDAQ: NXPI), the world’s largest supplier of automotive semiconductor solutions1 , today announced a new family of secure CAN transceivers that provide a seam...[Details]
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The automatic power-off function of CNC machine tools is an important safety protection measure that can effectively prevent equipment damage and personal injury caused by power failure, overload, ...[Details]