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Hello everyone, the protocol followed by the keyboard and mouse with PS/2 interface that we use in our daily life is the so-called PS/2 protocol. The ZDS2022 oscilloscope provides you with the trig...[Details]
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At the recently opened Shanghai Auto Show, many traditional automakers brought new pure electric vehicles, including the BMW iX . According to recent overseas media reports, BMW is developing batt...[Details]
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The economic and information departments of Shanghai, Jiangsu, Zhejiang and Anhui recently signed the "Strategic Cooperation Agreement on Jointly Promoting the Construction of the Demonstration Zon...[Details]
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Electric bicycles have long been a means of transportation for lower-income groups due to their affordability. The largest concentrated expense in the use of electric vehicles is the cost of replac...[Details]
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According to the Wall Street Journal, data from research firm Dell'Oro Group showed that Huawei lost ground to Western competitors in the cellular equipment market outside of China last year, indicat...[Details]
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LM308 is a precision operational amplifier with sufficient power supply rejection for unregulated power supplies. Its operating temperature range is 0~+70 C. Its operating error under 10M oh...[Details]
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Recently, Musk announced that his company Neuralink is recruiting a second patient to receive brain-computer implants. The target population is patients with quadriplegia due to cervical spinal cor...[Details]
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1 Overview I/O ports are very commonly used peripherals in microcontrollers. STM32's I/O ports have 8 states. Although I have not encountered any problems in the process of using them, I have not b...[Details]
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As China continues to increase its support for chips, from manufacturing to design, and then to EDA tools, solving the "bottleneck" problem has become an increasingly hot topic in the semiconductor i...[Details]
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Mechanical rotating laser radar was once hard to come by. How difficult is it? In 2016, a 16-line mechanical rotating lidar manufactured by Velodyne cost about $8,000, and a 64-line lidar manufac...[Details]
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On October 18, the founding conference of Guangzhou Third Brain Artificial Intelligence Chip Research Institute opened in Panyu, Guangzhou. According to Southern Daily, Liu Min, founder and chairman ...[Details]
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On July 22, 2019, the world's first digital power grid research institute, China Southern Power Grid Digital Power Grid Research Institute Co., Ltd. (hereinafter referred to as "China Southern Powe...[Details]
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This is my first time learning and using STC15F2K60S2 for AD conversion. It feels much easier to use than using 89c52 plus AD chip before. Although I took a lot of detours in the middle, I finally su...[Details]
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In the first half of this year, enterprises in the industrial chain have shown great enthusiasm for listing.
Previously, Gaogong Robotics sorted out 16 robot industry chain companies that succ...[Details]
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With the single-chip microcomputer MSP430F449 as the control core, a low-noise broadband amplifier powered by a single 5 V power supply is designed. The unit-gain stable low-noise operational amplifi...[Details]