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HUD, or head-up display, maps key information onto a transparent medium or windshield in front of the driver, reducing the number of times the driver looks down at the instrument and navigation, ensu...[Details]
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1 Introduction
Coal mine underground fans are important equipment for mine air supply. The working status of fans is related to the quality of mine air supply. At present, most domestic mi...[Details]
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Apple's MagSafe is an accessory and charging system designed for the iPhone 12, and one user discovered that the magnets attract more than just wallets. In fact, the iPhone itself is full of su...[Details]
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Teng Letian, Chairman and Party Secretary of Global Energy Interconnection Research Institute Co., Ltd.
It is estimated that by 2050, my country's energy development will see "two 50%s", that ...[Details]
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The U.S. National Counterintelligence and Security Center (NCSC) recently released a report pointing out that given the unique opportunities and challenges brought by emerging technologies, artificia...[Details]
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Active computer speakers sold on the market are large in size, have a single function, and cost more than 100 yuan. Active speakers on computers do not have high requirements for sound quality and are...[Details]
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C code:
#include reg51.h
unsigned char code taba ={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
unsigned char code tabb ={0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
void delay(void)
{
...[Details]
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Infineon Technologies Launches Next-Generation High-Performance XENSIV™ MEMS Microphones to Bring Superior Audio Capture to Consumer Electronics
Infineon Technologies AG has release...[Details]
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Mahle has developed a new battery cooling system that it says will speed up the charging of electric vehicles , with the automotive supplier using immersion cooling as a key technology. (Image so...[Details]
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Background
Supercapacitors, also known as electrochemical capacitors, are a promising class of high-power electrochemical energy storage devices with an energy density (ED) between secondary b...[Details]
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Today, foreign media Ars Technica interviewed Apple's head of software engineering Craig Federighi, head of hardware technology Johny Srouji, and vice president of marketing Greg Joswiak. In the in...[Details]
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As IoT devices are increasingly used in industrial products, home automation, and medical applications, there is increasing pressure to optimize the power management of these devices by reducing form...[Details]
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With the rapid development of flow meter measurement technology, various intelligent flow meters have played an important role in many industrial production fields. As a domestic electromagnetic flow ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Understand the basic principles of frequency converter
A frequency converter is a device that converts AC power into DC power with adjustable speed, and then converts DC power i...[Details]
Power technology
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