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Sina Digital News, November 18th morning news, Apple today released iOS 15.1.1, which is a small update nearly a month after the release of iOS 15.1. But it fixes the big problem of "dropped calls...[Details]
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1 Introduction
Integrated operational amplifiers are widely used in personal data assistants, communications, automotive electronics, audio products, instruments, sensors and other fields ...[Details]
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Bidirectional voltage source high frequency link inverter
The bidirectional voltage source high frequency link inverter topology family is shown in Figure 4. From the perspective of the in...[Details]
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The advantage of being able to debug with the source program in the simulation software is that it can reduce the use of other software to run the program compilation, and you don't have to call the m...[Details]
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On September 7, the 2019 World Internet of Things Expo opened in Wuxi, Jiangsu. As the only project in the field of large power grid security control, the large power grid integrated security intel...[Details]
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The concept and working principle of PLC
PLC stands for Programmable Logic Controller, which is a digital electronic circuit commonly used in industrial automation control and robot control.
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Sina Digital News reported in the early morning of December 2 that Qualcomm held the Global Snapdragon Technology Summit today and launched the new flagship Snapdragon 888 5G mobile platform. D...[Details]
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I recently found a single-chip microcomputer, STM8, while browsing Taobao. Compared with the 8-bit AVR I have been using before, STM8 feels more powerful. The chip features are as follows: Core: Ha...[Details]
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As the demand for artificial intelligence grows, so too does the desire to reduce the power consumption of computers required to run AI. Lightmatter is a startup founded at MIT. The chips they dev...[Details]
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In Quickly Learn Arm (3), I drew a diagram of the LPC2478's memory space. The top two blocks of the memory space are 0xE000 0000 ~ 0xEFFF FFFF (APB) and 0xF000 0000 ~ 0xFFFF FFFF (AHB). These two blo...[Details]
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On January 18, the "Core Talk" automotive chip media exchange meeting was held in Shanghai. During the meeting, Core Technology not only systematically explained the relevant technologies and product...[Details]
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From a global perspective, the popularity of LED lighting products has just begun. After the initial uproar in the first few years and the reshuffle in the past two years, China's LED market has also...[Details]
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The ordinary multimeter pen can be made into a good anti-slip measure by adopting simple measures. The modification is very simple: find a section of the valve core of a self-confidence car, add 1~2mm...[Details]
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Advances in artificial intelligence (AI) rely heavily on the need for higher levels of intelligence to better predict, suggest, and adapt to changing user behaviors. However, until better measures ar...[Details]
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Shenzhen, October 28, 2024 /PRNewswire/ -- Recently, Sunwoda Energy Storage was selected into the Bloomberg New Energy Finance (BNEF) 2024Q4 global Tier 1 energy storage manufacturer list, demonstr...[Details]
Test/Measurement
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