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realme held a new product launch conference in New Delhi, India, and officially launched its first true wireless headset, realme Buds Air. It will be available on December 23 and will be available in...[Details]
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1 Introduction
The electricity control system for college student dormitories adopts intelligent power metering and centralized purchasing control system, which is generally purchased by unifi...[Details]
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How to connect the audio matrix to the amplifier
Connecting an audio matrix and an amplifier usually requires the following steps:
1. Identify the output ports of the audio matrix, which ...[Details]
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Step 1: What Do You Need? 1) LinkitONE board 2) Micro USB cable (to the programmer board) 3) That's a lot of sensors to test! (I am using Sound Sensor, PIR Motion Sensor, Air Quality Sensor, DHT Te...[Details]
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On April 22, Qingdao West Coast New Area (hereinafter referred to as the "New Area") held a signing and construction promotion meeting for major projects in the second quarter. Zhao Haozhi, dep...[Details]
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Recently, Honor released the full 5G V30 series, which is not only equipped with the Kirin 990 5G chip with powerful performance, but also equipped with a 40-megapixel ultra-sensitive lens with an ul...[Details]
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1 Background
With the development of TV technology and the improvement of user demand, TV products are moving towards a trend of being lighter and thinner, and at the same time, the design spa...[Details]
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#include void UsartConfiguration(); void main() { UsartConfiguration(); while(1) { } } void UsartConfiguration() { SCON=0X50; //Set to work mode 1 TMOD=0X20; //Set the counter working mode 2 PC...[Details]
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An inverter is a convenient power converter that can convert 12V DC power into 220V AC power, the same as the mains power, for general electrical appliances.
Power inverters have a wide range ...[Details]
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Flat Panel Display (FPD)
Flat Panel Display (FPD)
FPD (Flat Panel Display), as the name suggests, is a TV with a flat screen. It is a type of TV compared to the bulky traditional cathode ray tu...[Details]
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Introduction
Over the past few years, small color LCD displays have been integrated into an ever-widening range of products. Color displays were once considered a luxury feature in mobile pho...[Details]
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According to Taiwanese media Yahoo News, recycled wafer and semiconductor equipment manufacturer Xin Yun announced that it has indirectly invested US$14,268,388 in recycled wafer manufacturer Luyi Se...[Details]
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1. Introduction
With the increasing attention paid to harmonic pollution of electrical equipment, power factor correction (PFC) technology has become a hot topic in the field of power electro...[Details]
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Unit42, Palo Alto’s Cybersecurity Consulting Division, Releases Updated Ransomware Threat Report for the First Half of 2021 The average ransomware ransom increased 82% compared to 2020, reaching a ...[Details]
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On October 24, 2024,
Canon Group released its third quarter financial report for 2024. According to the financial report, Canon Group's turnover in the third quarter of 2024 increased by 5.3% y...[Details]
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