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The figure shows the application circuit of outputting 10V reference through buffer amplifier. The output of SW399 is connected to the in-phase terminal of operational amplifier, and a certain resist...[Details]
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There are many players in the field of AI chips, and their products are constantly being updated and iterated. However, so far, there are very few AI chips that fully meet the description and benchma...[Details]
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Multiple sources claim that this year’s iPhone 15 series will use a USB-C interface. However, analysts pointed out that Apple may encrypt the USB-C interface for the purpose of protecting accessori...[Details]
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At present, with the continuous development of mining technology, the safety of underground operations is increasingly guaranteed. However, there are still many mining enterprises with...[Details]
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Jiwei.com News (Text/ANSON), recently foreign media gsmarena reported that OPPO has applied for a patent for a dual-camera sliding cover design. This patent drawing from OPPO shows that its dual ca...[Details]
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Huawei's P40 Pro and P40 Pro+ phones are far ahead of other manufacturers, including Apple and Samsung, in terms of photography, because Huawei's photography has been greatly improved this time. ...[Details]
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This paper introduces a university laboratory security system based on GSM and ZigBee wireless network technology. The system collects laboratory environmental information through various sensors...[Details]
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Huawei, Apple, and Xiaomi have begun to make major inroads into the automotive field, not only because the electric vehicle field is the main track in the future, but also because the smartphone fiel...[Details]
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Recently, the United States Patent and Trademark Office (USPTO) released a patent about Apple. This new patent reveals that the glasses can automatically adjust to the user's eyes and compensat...[Details]
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According to Korean media sisajournal-e, the supplier of optical adhesive film (OCA) for Huawei's foldable smartphone 'Mate X' may change, which is expected to have an impact on product development. ...[Details]
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51 MCU uses max6675 to collect thermocouple temperature and has been debugged successfully with circuit The microcontroller source program is as follows: #include "include.h" #include "12864....[Details]
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There have been more and more news about the new iPhone that will be unveiled this fall, but the outside world predicts that the update will not be too big, so the name of this generation of i...[Details]
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Traditional security products for one-way transmission mainly use fixed coding integrated circuits, such as PT2262, PT2272 and other codec chips. However, due to the limited coding length of such code...[Details]
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According to Jiwei.com, with the surge in demand for SSDs and servers, the wholesale price of NAND flash memory rose for the first time in 16 months in July, with the price of the benchmark product T...[Details]
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The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]
Medical Electronics
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