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The Apple Pencil, as an implementation, is very different from other items like the iPhone or Apple Watch in that it does not provide tactile feedback to the user. As an input device, it does ...[Details]
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Introduction U-BOOT is a boot loader developed by the German DENX team for a variety of embedded microprocessors. It is the first program code that runs after the system is powered on...[Details]
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Recently, we learned through relevant channels that NIO has obtained a patent for vehicle NVH self-diagnosis. This technology can detect the NVH level based on the signals from the vehicle's sensors....[Details]
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Oscilloscopes are like the eyes of electronic engineers and play a vital role in their work. As the leader among domestic oscilloscopes, Puyuan oscilloscopes are favored by more and more customers. H...[Details]
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1. Timer & Buzzer Generally, the contents of the timer interrupt function should be executed quickly, such as executing only a few simple statements, so that the program can be more efficient when c...[Details]
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With the gradual promotion and industrialization of electric vehicles and the increasing development of electric vehicle technology, the technical requirements of electric vehicles for charging sta...[Details]
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1 Introduction A digital signal processor (DSP) is a microprocessor suitable for implementing various digital signal processing operations. It has the following main structural characteristics: (1) I...[Details]
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Recently, the 11th Intel Internet Data Center Summit (2019 Intel IPDC Summit) was successfully held in Xiamen. With the theme of "Data Clouds Surge, Intelligent Future", this summit brought together ...[Details]
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Abstract: This paper introduces the design of dimming electronic ballast based on fluorescent lamp dedicated current negative feedback dimming control chip KA7543 and power factor correction chip...[Details]
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The Canadian
Robotics
Commission (CRC) has entered into a $100,000 funding partnership with the Next Generation Manufacturing Centre (NGen) in December 2023, a global innovation cluster for...[Details]
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Although Xiaomi has not yet announced MIUI 13.5, there have been constant reports about it, and now, even the upgrade list has been exposed. According to xiaomiui, Xiaomi/Redmi models that can...[Details]
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Solar water heaters are rapidly entering thousands of households due to their advantages of energy saving, environmental protection, and low cost. The water temperature and water level controllers th...[Details]
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After the microcontroller is reset, do some undefined (unused floating pins) pins have any level output? Are they all high level or low level, or high impedance, or no signal?
I have another question...[Details]
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China Energy Storage Network:
Electricity, as a special commodity, has not yet achieved large-scale economic storage, so the power system still needs to achieve a real-time balance between ...[Details]
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On October 30, Samsung is currently expanding the proportion of Qualcomm Snapdragon chips used in its Galaxy flagship phones, while its own Exynos chips mainly cover mid-to-low-end and home applian...[Details]