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Photovoltaic buildings, as an economical, practical, flexible and convenient form of new energy power generation, can turn traditional buildings into energy-saving buildings for power generation, a...[Details]
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Not long ago, SAIC MAXUS EUINQ series was launched. Its onboard charging system uses Huawei's "three-in-one" charging and distribution unit. According to reports, in fast charging mode, it only takes...[Details]
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Mouser Now Selling Skyworks Mixed-Signal Solutions Product Line November 22, 2021 – Mouser Electronics, the leading New Product Introduction (NPI) and largest online distributor of electronic compo...[Details]
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introduction Since the 1990s, with the continuous reduction of the feature line width of integrated circuits and the corresponding increase in chip density and operating frequency, reducing power con...[Details]
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This buzzer has the characteristics of limited time for answering, and overtime will be invalid. It can also judge the foul situation of answering before the host calls for the start.
Since a single ...[Details]
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Qualcomm and Tencent Music expand technical collaboration to create QQ Music’s “Snapdragon Premium Audio Quality” for connected cars, and first demonstrate the feature on NIO ET7
Rec...[Details]
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UPS power supply refers to an uninterruptible power supply . The so-called uninterruptible power supply system is a device that can take over the mains power supply and continuously supply elec...[Details]
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1 Background
Since the Mifare card key cracking incident in February 2009 attracted widespread attention from social media, the security of contactless IC cards has become one of the hottest t...[Details]
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1. On-site calibration method confirmation The temperature sensing element of the integrated temperature transmitter is an industrial platinum resistor. The method for on-site calibration in an envi...[Details]
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160160 LCD screen + MSP430F169 program and circuit diagram MSP430F169 is used as the core chip to control the LCD160160 LCD screen display. It can successfully display pictures, numbers, letters ...[Details]
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By comprehensively using single-chip microcomputers, analog circuits, digital circuits, liquid crystal displays, and assembly language technologies, the system solves the problem of the lack of f...[Details]
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The flow chart is as follows: The I2C interrupt processing function is as follows: /** * @brief This function handles I2C1 Event interrupt request, tx, rx * buffer and number of...[Details]
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The PGA package has multiple layers of square pins around the chip, and each square pin is arranged at a certain distance along the four sides of the chip. Its pins look like needles, and are ...[Details]
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Li Kai, a battery positive electrode material manufacturer in Taiwan, revealed that the US energy storage manufacturer Powin Energy signed a supply contract with China's CATL for 1.85GW of battery ce...[Details]
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Introduction to UDS
UDS (Unified Diagnostic Services) is a universal diagnostic service standard used for the diagnosis and debugging of automotive electronic control units (ECUs). UDS is a co...[Details]