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On August 29, Chip Superman held the Chip Superman Automotive Electronics Technology Forum at the "2019 Asia Electronics Production Equipment and Microelectronics Industry Exhibition". Hu Xiaojiang, ...[Details]
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1. Burn the file system 1.1 jffs2 programming 1. Download the file system: tftp 30000000 fs_mini_mdev.jffs2 2. Erase blocks of files: nand erase.part rootfs 3. Burn into the file system...[Details]
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This time, we will start with the LC compound type EMI filter series.
<When C and L are combined, the insertion loss will decrease sharply>
Previously, we introduced that the insertion loss of ...[Details]
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The iPhone 13 is in the prototype stage, and the latest news claims that some prototypes have 1TB of storage capacity, which is twice the maximum capacity of the current model. In addition, th...[Details]
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Nanjing Taizhi Automation Technology Co., Ltd. announced that it has completed a round B/B+ financing of several hundred million yuan, and established Jiangsu Taizhi Technology Co., Ltd. (hereinafter...[Details]
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Jimi IoT LL710 asset tracker uses Nordic’s nRF9160 SiP to extend GNSS tracking and cellular connection time
Oslo, Norway – July 6, 2023 –
Shenzhen IoT technology company Jimi IoT...[Details]
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March 4, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components™, is now stocking the Ana...[Details]
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Circuit diagram of popular electronic stunt converter
This circuit is connected in series between the camera and the video recorder, or between the video recorder and the TV.
...[Details]
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Data from Ericsson's official website shows that Ericsson has won 91 5G commercial contracts. Among them, Ericsson has reached publicly available 5G commercial contracts with 48 operator customers. I...[Details]
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Design reuse greatly improves the efficiency of chip design. In order to keep up with the pace of design, testing must also adopt similar reuse technology. This article takes Philips Semiconductor'...[Details]
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According to Jiwei.com, it is well known in the industry that power semiconductors are used in all power electronics fields, and the market is mature, stable, and growing significantly. The developme...[Details]
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1 clock cycle = 1/crystal frequency M 1 machine cycle = 12 (12T for 51 series, 1T is 1) X clock cycle = 12 (1) X (1/crystal frequency M) = 1 us (1/12 us) Number of pulses in 1us machine cycle = cryst...[Details]
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BLDC (permanent magnet brushless DC motor) solves some of the problems of traditional DC motors. Traditional DC motors use rotating parts with brushes to achieve the change of current direction, wh...[Details]
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1. Performance indicators (1) Sampling rate: 9 levels adjustable: 334kHz, 100kHz, 50kHz, 20kHz, 10kHz, 5kHz, 2kHz, 1kHz, 500Hz. (2) Working voltage: 3.5-5V, powered by built-in rechargeable lithium b...[Details]
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Gartner recently released its key strategic predictions for 2025 and beyond.
Gartner's key predictions explore how generative artificial intelligence (GenAI) will impact areas that most peopl...[Details]