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ITES Shenzhen Industrial Exhibition and the 22nd SIMM Shenzhen Machinery Exhibition were grandly opened at the Shenzhen International Convention and Exhibition Center. As a global leader in CNC syste...[Details]
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Optocoupler isolation circuit with shaping function
Optocoupler isolation circuit with shaping function: The optocoupler in the figure uses Schmidt shaping output to reduce transmission noise.
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Shanghai Lingdong Microelectronics Co., Ltd. (hereinafter referred to as "Lingdong Microelectronics") recently announced that it has received a new round of strategic investment from Haiwang Fund, a ...[Details]
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According to foreign media reports, since the outbreak of the new coronavirus pandemic, global demand for personal computers (PCs) has surged in the first quarter of 2020, but market research firm Ca...[Details]
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1. When measuring, use the "Ohm" range of the multimeter. Generally, use the Rx100 or Rx1k range, not the Rx1 or Rx10k range. Because the current of the Rx1 range is too large, it is easy to burn out...[Details]
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STM32 serial communication and temperature acquisition are done. The main problem encountered is the clock tree of the STM32 series microcontroller. The serial communication encounters the phenomenon...[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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Radio was once a part of our lives, recording every bit of our growth. Whether passionate or calm and leisurely, the small radio carries our memories and emotions...
When was the last time you...[Details]
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Central topics: High-power LED types and test standards Solution: Current fine adjustment Current coarse adjustment Voltage fine adjustment Voltage coarse adjustment The meter pen is short-circui...[Details]
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The U.S. Inflation Reduction Act (IRA) excludes Chinese mainland products from its electric vehicle subsidy policy in order to weaken Beijing’s dominance in the supply chain. Foreign media pointed ...[Details]
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ISRA VISION's SMASH inspection system can quickly and efficiently "scan" the surface quality of flat products, and has the ability to comprehensively detect surface defects, helping to improve efficie...[Details]
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The general method of establishing a reference to a front panel object is:
1. Select the control reference
2. Select the corresponding subcategory
3. Select the data type to include
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General Motors (GM) was founded on September 16, 1908. Since William Durant founded GM, GM has been producing and selling a series of brand models and providing services around the world, in...[Details]
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1. Talk about the difference between ARM7 and ARM9:
This article is written for beginners who are preparing to learn ARM technology but have not decided whether to learn ARM7 or ARM9, or who are not ...[Details]
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On November 12, Foresight Autonomous Holdings, an innovator in automotive vision systems, announced the launch of its advanced sensor suite portfolio: ScaleCam™ Vision, ScaleCam™ Thermal and QuadSi...[Details]
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