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Advantages of LED lighting
High energy saving: Energy saving and pollution-free are environmentally friendly. DC drive, ultra-low power consumption (single tube 0.03 watt-1 watt), electro-op...[Details]
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Problem description: Use STM32 cube to generate usart2 DMA direct mode (not using FIFO, normal mode, STM32f407) configuration code. usart2 can use blocking mode to send, but using DMA to send can o...[Details]
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* Image source: China Weather Network
How to achieve the ideal heating effect of central air conditioning
Enjoy a comfortable and happy warm winter
Let’s take a look~
...[Details]
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Imagination Technologies has announced that it is expanding its business to include customized consulting, managed and deployment services for design and verification, called IMG Edge. By using Ima...[Details]
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===============**Copyright information: CaKen Studio ==============
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Human-computer interaction is a must-have function for embedded systems. Simpler human-computer interactions include buttons, LEDs, and buzzers, while slightly
more complex ones include 7-segment dig...[Details]
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When we buy LED display screens, LED outdoor full-color display screens, and LED electronic display screens, it is always inevitable that bright lines will appear during use. So how should we deal ...[Details]
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After two and a half years of research and compilation, the "Electric Vehicle Charging and Swapping Facility System Design Standard" T/ASC 17-2021, edited by Xidi (Beijing) International Design Con...[Details]
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Alibaba Group and Ant Financial Group issued the "Alibaba Letter to Merchants", launching 20 special measures in six major areas to support the development of small and medium-sized enterprises. ——...[Details]
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Vast, bold, desolate and wild are the consistent background of the Northwest of China. Today, China's largest new energy base has grown here, becoming the future of domestic new energy development. Ch...[Details]
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At the 2020 Qualcomm Snapdragon Technology Summit held recently, the new generation of Android flagship chips was officially unveiled. However, what first caught everyone's attention was not its...[Details]
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Wireless sensor network is a network composed of a large number of micro sensor nodes through wireless self-organization. It integrates three technologies: sensors, micro-electromechanical sy...[Details]
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Shenzhou Loongson is China's first self-controlled high-end general-purpose CPU R&D and industrialization company. It is the operating entity after the reorganization of Beijing Shenzhou Loongson Int...[Details]
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On January 20, according to media reports, realme Race (model RMX2202) obtained EEC certification, which means that realme Race is not far from its official release. It is worth noting that f...[Details]
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The wiring of a single-phase motor variable frequency speed regulator and capacitor is a highly technical job that requires certain steps and precautions to be followed. The following will detail t...[Details]
Analogue and Mixed Signal
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