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0 Preface
Faced with the changeable weather, housewives are confused when they hang clothes to dry every day. Should they put them indoors or outdoors? Because they have to go to work, more familie...[Details]
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A controlled constant current source or sink circuit can be a useful building block when designing electronic devices such as sensor or amplifier bias supplies or dedicated waveform generators. Thes...[Details]
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The main component of the communication switching power supply is the high-frequency switching rectifier, which has gradually developed and matured with the development of power electronics theor...[Details]
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According to Reuters, British Culture Secretary Oliver Dowden announced that the UK has decided to stop using Huawei equipment in 5G construction. Earlier reports said that the British government w...[Details]
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1. Introduction The input of a switching power supply generally has a filter to reduce the ripple of the power supply feedback to the input. The input filter generally consists of a capacitor an...[Details]
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Taiwan's top two semiconductor silicon wafer manufacturers, GlobalWafers and Wafer Technology, simultaneously expressed pessimistic market conditions yesterday (25th), predicting that due to the incr...[Details]
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Abstract: The construction of automation system for urban and rural distribution networks has always been one of the difficult problems that the power system has focused on solving. This paper disc...[Details]
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The previous article talked about PRM files and memory mapping. There is an important register called GPAGE, which can globally access all address ranges. Flash operations are also based on this addr...[Details]
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On August 11, Dofluoro recently disclosed its 2022 semi-annual performance report. In the first half of the year, Dofluoro achieved operating income of 6.027 billion yuan, a year-on-year increase of ...[Details]
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This article mainly introduces the pipeline of ARM7, ARM9E, ARM11 and Cortex-A series processors, from instruction fetch, instruction decoding to each stage of instruction execution.
Refer to ARM's w...[Details]
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Shortly after Huawei's HarmonyOS system was officially released, users of some models have received HarmonyOS update push notifications. We happened to meet Huawei UX designer Mr. Dafu in Hua...[Details]
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In this article, the reset and other instructions of the PIC microcontroller will be explained to help everyone better master the programming of the PIC microcontroller. 1. Clear instruction 1. Reg...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. In Mitsubishi PLC, the timer is an important programming element used to realiz...[Details]
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Previously, a form leaked online showed that starting today (April 11), many products including Xiaomi Rainbow Batteries and Power Banks will increase in price. IT Home checked Xiaomi Mall today and ...[Details]
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According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]