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The surge in demand for 5G mobile phones around the world has driven Qualcomm's performance growth. After the market closed on Wednesday local time, Qualcomm announced its fourth-quarter financial re...[Details]
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Engineers can now achieve 120dB of dynamic range for capturing clear, high-fidelity speech in smart home applications Texas Instruments (TI) has introduced a new audio analog-to-digital converter (...[Details]
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On January 12, the latest survey by Strategy Analytics showed that from the Christmas season to 2022, people have a strong desire to buy a series of smart devices such as smartphones, wearable device...[Details]
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In the past two years, many manufacturers including OPPO, OnePlus, vivo, Xiaomi, Asus, Samsung and Huawei have launched designs with elevating cameras that pop up only when needed, bringing a t...[Details]
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This article describes a general technique for measuring the RF noise immunity of integrated circuits. RF immunity testing subjects the board to controlled RF signal levels that represent the level o...[Details]
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According to etnews, as the COVID-19 outbreak continues to spread around the world, the market is still struggling in the second quarter. Some predict that the new coronavirus will have a greater neg...[Details]
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Recently, at the first Dishui Lake China RISC-V Industry Forum co-organized by the China RISC-V Industry Alliance, VeriSilicon Microelectronics and Shanghai Integrated Circuit Industry Cluster Deve...[Details]
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I. Overview
STM32 currently supports a total of 84 interrupts (16 cores + 68 external), 16 levels
of programmable interrupt priority settings (only the upper 4 bits of the 8-bit interrupt priority s...[Details]
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Advanced clock control timer TIM1 & TIM8 introduction: The advanced control timer of STM32F4 contains an automatic reload counter, the input of the counter is a pre-divided system clock. This timer h...[Details]
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1 Introduction
With the development of information technology, inverter power supplies are increasingly widely used in the fields of communications, military, aviation, aerospace, ...[Details]
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There are three main possible reasons for this failure: first, there is no battery or the battery lead is disconnected; second, the lead of the zero potentiometer is unsoldered; third, the common po...[Details]
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0 Introduction
At present, in order to complete the measurement of RLC, frequency and phase difference in the laboratory, several instruments are actually needed, such as RLC meter, frequency meter ...[Details]
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MCU (Microcontroller Unit) is a familiar and commonly used electronic device. Due to its wide application, designing circuits with single-chip microcomputers is an essential skill for electronic te...[Details]
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According to foreign media Appleinsider, despite rumors that the Apple Watch Series 6 will be released in September, a well-known Apple whistleblower said that Apple will not release the Apple ...[Details]
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ABB industrial robots are a type of automation equipment widely used in the manufacturing industry, with the characteristics of high efficiency, precision and stability.
1. Overview of ABB Ind...[Details]