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The first China International Smart Terminal Industry Development Conference kicked off at the Yibin International Convention and Exhibition Center. This conference was the first joint effort of five...[Details]
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1-1. Several basic types of switching power supplies As the name suggests, a switching power supply uses electronic switching devices (such as transistors, field effect transistors, thyristors, etc.)...[Details]
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1. GPIO port introduction The STC15W408AS microcontroller has 14 I/O ports. All of its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (...[Details]
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O Introduction
In the past two decades, power electronics technology has developed rapidly and has been widely used in the fields of electricity, metallurgy, chemical industry, coal, c...[Details]
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Recently, Huawei engineers have been working non-stop to make Huawei's new model Mate40 Pro reach new heights. The new model has an amazing dynamic range and can preserve highlights well in low light...[Details]
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The automotive safety industry currently requires small components with reduced component counts. The need to reduce size and reduce component counts has prompted semiconductor suppliers to add more p...[Details]
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— Accelerated 5G deployment could add $1 trillion to 5G economic output, according to updated IHS Markit report on the 5G Economy — Qualcomm Technologies, Inc. announced new research predicting th...[Details]
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1. Project Overview 1.1 Introduction As home control enters the era of informatization and intelligence, the integration of voice recognition technology with embedded devices and home smart devic...[Details]
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Yesterday, Huawei officially announced that MateX2 will be officially released on February 22, but its final screen supplier is only BOE, not Samsung Display. Why is that? A supply chain source revea...[Details]
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0 Introduction
Multi-point temperature measurement systems are widely used in the industrial field and national production. For example, in the chemical industry, it is often necessary to ...[Details]
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Introduction The oscilloscope is a fundamental instrument for electrical engineers, but I often find that some engineers fail to use its triggering function effectively. Triggering is often consi...[Details]
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1. Cache
We often see that CPU parameters often mention the 1st, 2nd, and 3rd level cache capacities, and sometimes there is also an L1$ label. What is this?
TLB and t...[Details]
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July 18, 2023, China - STMicroelectronics' STHV200 ultrasonic IC monolithically integrates linear drivers, pulse drivers and clamp circuits, switches and diagnostic circuits to simplify medical and i...[Details]
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O Introduction
Three-phase AC asynchronous motors are widely used in weapons and equipment, feeding systems, CNC machine tools, flexible manufacturing technology, various automation equipment a...[Details]
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Grenoble, France, November 5, 2024 -
Jolt Capital, a European growth-focused deep tech company, announced today that it has acquired the power management and signal processing IP business (the ...[Details]