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Advantages of wireless communication
Using a radio station (walkie-talkie) to establish a dedicated wireless transmission method has the advantages of less investment, faster opening and...[Details]
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With the continuous development of the security industry, various camera
technologies
have achieved breakthroughs to varying degrees, resulting in a variety of upgraded
products
. From t...[Details]
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Hyundai Mobis recently announced the development of the world's first QL display ( quantum dot and local dimming display) for vehicles . QL Display combines “quantum dot” technology with “local dimmi...[Details]
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According to foreign media reports, researchers at the Oak Ridge National Laboratory (ORNL) in the United States have developed an innovative control system that can reuse electric vehicle battery pa...[Details]
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Connecting computers to the human brain and directly reading consciousness is not science fiction. A work just published online in the top academic journal Nature has taken a big step forward in th...[Details]
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On December 21, Reuters reported that Norway’s traffic safety regulator is investigating a suspension failure in Tesla electric vehicles that may lead to a vehicle recall. Tor-Ove Satren, a senior ...[Details]
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1. Environment
Target board: mini2440
u-boot version: u-boot-2009.08
Cross compiler: arm-linux-gcc-4.3.2 Download from
http://www.linuxidc.com/Linux/2011-04/34049.htm
Oper...[Details]
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#include STRING.H #include "INC\LCD1604.H" sfr LCD_INTER = 0x80; //Data bus interface sbit LCDBUSY=LCD_INTER^7; //Flag bit sfr LCD_CONTROL = 0xA0; //Data bus interface sbit LCDRS = LCD_CONTROL^0; ...[Details]
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"New energy vehicle batteries are the largest part of our exhibition. At the same time, batteries are not limited to this aspect, but also include smart devices, from smart wearables to the NB-IOT de...[Details]
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With the rapid development of society and the improvement of people's living standards, taking a taxi has become a very convenient and indispensable way of daily travel. While taxis are convenient ...[Details]
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Intel will work closely with MediaTek to jointly develop, validate and support 5G modem solutions to bring consumers an excellent next-generation PC experience . As part of the collaboration, Intel ...[Details]
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0 Introduction
Ultrasonic nondestructive testing technology is a method of detecting defects based on the effect of the acoustic properties of material defects on the propagation of ultras...[Details]
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Status of interrupt source GIC's processing of an interrupt source includes four states: Inactive, Pending, Active, and Active and Pending. When an interrupt source is not asserted (triggered), i...[Details]
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Recently, Apple has been caught in a whirlpool of public opinion. According to the latest report released by Gartner, in the second quarter of 2019, global smartphone sales reached 368 million uni...[Details]
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Analysis of LCD working principle:
1. LCD hardware architecture:
LCD hardware system: You can see that the LCD controller is in the ARM processor, and the LCD screen and p...[Details]
RF/Wirelessly
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