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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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MediaTek held an online media technology communication meeting today (7), and officially released the Dimensity 1000+, an enhanced version of the Dimensity 1000 series equipped with many world-leadin...[Details]
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If you register for events dynamically, you can modify the registration information at run time to change the object for which LabVIEW generates events. To modify an existing registration associated...[Details]
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Reuters reported that the new restrictions imposed by the United States on Huawei last Friday were found to have loopholes, and the United States did not rule out further adjustments. Some officials ...[Details]
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On the morning of April 24, someone discovered that a special character link may cause the iPhone, iPad, Mac and Apple Watch to crash when receiving a specific string of characters. As shown ...[Details]
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According to foreign media reports, Volkswagen Group will sell a wall-mounted electric vehicle charger specifically for Volkswagen ID.3 models from November 2019. It is reported that the maximum char...[Details]
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Tokyo—Toshiba Corporation (TOKYO: 6502) announced on February 10, 2014 that it has developed a new DC-DC converter for mobile devices that can deliver over 85% efficiency over a wide load current...[Details]
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I. Introduction The analog power solution shown in Figure 1 is a well-known and proven technology that power electronics engineers have no trouble understanding in the time domain. The analog P...[Details]
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One of the biggest innovations in the iPhone 12 is a simple circle of magnets — the new Magsafe charging connection technology that opens up a ton of compatible accessories. However, it turn...[Details]
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4. ARM interrupt program writing external interrupt Preface: The VIC interrupt controller defines four external interrupts, the interrupt number is EINT0 (14), EINT1(15), EINT2(16), and EINT3(17) are...[Details]
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; Let the LED light change every R1ms
COUNT EQU 9217; for a crystal oscillator of 11.0592, 9217 is equivalent to 10ms
LED EQU P1.1
ORG 0000H
MOV R0,#00H
DJNZ R0,$
MOV R1,00H ;When using...[Details]
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We know that the character generator CGRAM can store 8 self-designed 5x7 dot matrix graphics. Take the design of a Chinese character "中" as an example. The 5×7 dot matrix composition of "中" is show...[Details]
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From the detection principle, the gas sensors for online gas detection can be roughly divided into three categories: gas sensors, thermal conductivity cells and infrared optical sensors. Gas senso...[Details]
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Introduction The VxWorks operating system designed and developed by WindRiver Company in the United States in 1983 is an embedded real-time operating system (RTOS). It is a typical representative of...[Details]
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On October 31, OnePlus released its annual flagship product - OnePlus 13. As the first flagship model of OnePlus's new decade, OnePlus 13 brings together a number of industry-leading technologies t...[Details]
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