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Recently, according to overseas media reports, an executive of the OpenRF Association revealed to the media that mobile phones running the OpenRF 1.0 specification are expected to be available this y...[Details]
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Will machine vision have an impact on the development of various industries? The answer is yes. In the development of the digital economy, data infrastructure plays a key supporting role, and machine...[Details]
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The annual Lei Technology annual list selection has kicked off! As previously announced, we will launch major lists starting from December 21, covering more industries and products, allowing 1.6 mill...[Details]
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volatile unsigned char Data_Addr_LATA @ 0xF89; //In the MPLAB compilation environment, "@" is equivalent to the "EQU" pseudo-instruction in the assembly volatile unsigned char Data_Addr_PORTA @ 0xF80...[Details]
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Until the last moment before taking the stage to give a speech, Yu Yinan was still watching assisted driving videos about the Ideal L8 Pro on his mobile phone. More than a month ago, on February 17...[Details]
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Dongwo Electronics has shared the protection solutions and circuit protection device selection for the overload test of the 24V system in the car many times before. The classic solution for the 24V...[Details]
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According to screenshots of Apple's sales FAQ shared with retailers and carriers, using the iPhone 12 in dual SIM mode will throttle cellular data speeds to 4G LTE. All 5G iPhone 12 models support ...[Details]
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Yesterday, Xiaopeng Motors used lithium iron phosphate batteries to make a standard endurance version in its original configuration list, just like Tesla. As shown in the figure below, in the ...[Details]
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In today's world of mixed-signal systems, many applications require the measurement and processing of a large number of analog signals, including but not limited to voltage, current, temp...[Details]
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0 Introduction
Variable optical attenuator (VOA) is an important fiber dynamic device in fiber communication system, mainly used for power balance of channels in dense wavelength division mult...[Details]
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The rapid growth of new application products such as smart mobile phone products and tablet computers has led
to a sharp increase in the demand for
touch screens
, and the market is also...[Details]
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1 Principle and advantages of electromagnetic flowmeter
1.1 Measurement principle of electromagnetic flowmeter
The electromagnetic flowmeter works based on Faraday's law of electromagnetic ind...[Details]
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Stellantis NV and Samsung SDI, represented by the companies, announced that they have executed a binding definitive agreement to build an electric vehicle battery gigafactory in Kokomo,...[Details]
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Supply chain sources pointed out that as the process yield of Yangtze Memory and Changxin Memory increases, their production capacity will gradually expand this year. At the same time, the importance...[Details]
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New energy vehicle pre-charging circuit is a circuit used in electric vehicles and hybrid vehicles, which is mainly used to fully charge the battery before the vehicle starts. This circuit can impr...[Details]