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The pipeline in ARM is divided into: fetch, decode, execute, store, and write back. The five steps are as follows: The main abnormal situations are mainly concentrated in the decoding and execution...[Details]
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Those who are familiar with oscilloscopes may have had this confusion: there are two types of input impedance: 1MΩ and 50Ω. How should we choose? 1. Transmission Line To explain the origin of...[Details]
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Power management requirements for mobile devices are becoming increasingly complex as consumers demand more features and application support from their smartphones and tablets. Devices and displays...[Details]
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1 Limitations of Traditional Temperature Measurement
After the current is passed through the electrical equipment, the temperature of the equipment will change, and its heat generation is proport...[Details]
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The microcoulomb titrator is based on the microcoulomb principle. Various forms of sulfur (chlorine) in the sample are converted into sulfur dioxide (all converted into HCl) in nitrogen and oxygen at...[Details]
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On June 10, according to SamMobile, Samsung Galaxy Fold 2 does not support S Pen. SamMobile claims the Samsung Galaxy Fold 2 will use ultra-thin flexible glass (UTG), which is not strong eno...[Details]
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A new generation of low-power active noise reduction solutions has been launched. ADI's local team independently developed a new engine for the development of the TWS headset market
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On March 27, 2024, at the 2024 Nezha Automotive Technology Forum and Advanced Technology Exhibition, Qualcomm Technologies' Senior Director of Product Marketing, Ai Hezhi, stated that modern automo...[Details]
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Recently, Xiaoyan Technology and Sonos smart speaker system have officially completed technical docking. In the future, Sonos smart speakers can be connected to Xiaoyan smart home system. Users can u...[Details]
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Qualcomm will hold the Snapdragon Technology Summit on December 1, when the new generation of Snapdragon mobile platform will be officially released. Recently, Qualcomm has officially confirmed that ...[Details]
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What are the categories of positive electrode materials for lithium-ion batteries ? The power battery (lithium-ion battery) is the heart of new energy vehicles. Generally speaking, the cost of the...[Details]
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System partition table W801 is a WIFI chip with a Pingtouge core. The SDK provided does not contain a function for redirecting the interrupt vector table, similar to NVIC_SetVectorTable of STM32, so ...[Details]
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Digital signal processors, long used in cell phones, have spread to larger, heavier equipment to handle heavier workloads.
We see heavy equipment control requiring integrated systems that auto...[Details]
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The pins of various chips in the 8051 series are compatible with each other. 8051, 8751 and 8031 all use 40-pin dual-row direct current package. Of course, the pin functions of different ch...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]