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In the process of integrated circuit chip operation, power loss is inevitable, and most of these power losses will be converted into heat energy and dissipated. In abnormal conditions such as high am...[Details]
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Nordic nRF9151: Small, low-power cellular IoT solution now in production and available for mass IoT markets
The nRF9151 is a fully integrated, pre-certified SiP, exempt from US tarif...[Details]
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In the first quarter of this year, the emerging industries and high-tech industries in Xining (national-level) Economic and Technological Development Zone played a significant role in driving the e...[Details]
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When a car is driving at night, turning on the high beam can illuminate the dark road ahead and ensure driving safety. However, if you encounter other oncoming vehicles or encounter rainy or snow...[Details]
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introduction
In wireless Bluetooth speakers, home audio systems, car audio and other products, Class D amplifier chips are becoming more and more popular due to their high efficiency and SMD p...[Details]
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At 11:18 on September 10, with the successful power transmission of the 500 kV Beizhou substation, the 500 kV Beizhou transmission and transformation project was successfully completed and put into...[Details]
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In recent years, many mobile phone manufacturers like to conduct in-depth stylized collaboration between their annual flagship phones and world-renowned brands, and the collaboration between the auto...[Details]
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In
high-end audio
equipment, careful resistor selection is one of the best ways to avoid or minimize noise and distortion in the signal path. This article describes the generation of noise ...[Details]
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Previously, mobile phone manufacturers making chips was the "patent" of Huawei, Apple, and Samsung, because among all smartphone manufacturers, only these three had their own chips. But then, thing...[Details]
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Recently, the statistics of China's photovoltaic inverter exports in 2017 were completed. The data showed that my country's inverter exports in 2017 were about 1.49 billion US dollars (including photo...[Details]
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After being put on the "tightening curse", the development of the entire smart electric vehicle sector is still more beneficial than harmful. After all, there is no order without rules. Sometimes, to...[Details]
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Starting from June 1 this year, Tibet once again sent surplus hydropower back to Qinghai through the Qinghai-Tibet interconnection Chaila DC system, with the maximum daily transmission reaching mor...[Details]
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If you still regard Alibaba as a pure Internet company, that would be the biggest misunderstanding, just like not considering it as an Internet company 20 years ago. In 2016, Alibaba propos...[Details]
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IT Home reported on November 29 that the latest data released by market research firm CINNO Research showed that among the top five brands in the Chinese smartphone market in October this year, ...[Details]
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Currently, more and more automotive electronic system application lighting designers are using LED lighting to meet practical and aesthetic purposes. As we all know, LEDs are suitable for various a...[Details]
DSP and ARM Processors
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