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On August 8, Changhong TV held a new product launch conference "Opening a New 8K Vision", launching a new series of high-end new products - Changhong Q9K Max TV . Equipped with BOE's world-first 75-i...[Details]
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The automobile steering system is an important component of the automobile. Its performance directly determines the quality of the automobile's handling performance. It is constantly innovating with ...[Details]
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Introduction
Environmental monitoring is an important application field of wireless sensor networks. In order to collect environmental data in a certain area, sensor nodes need to work in har...[Details]
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Recently there have been reports that LGD will withdraw from the small and medium-sized panel market. It is rumored that LGD has officially notified Apple that it will no longer supply Apple with n...[Details]
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The latest report from the United States Department of Energy (DOE) points out that the significance of LED lighting lies in the fact that it has a lower impact on the environment than incandescent bu...[Details]
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#include reg52.h #define uchar unsigned char #define uint unsigned int sbit rs=P2^4; sbit rw=P2^5; sbit e=P2^6; sbit adcs=P3^5; sbit adrd=P3^0; sbit adwr=P3^3; sbit P23=P2^3; float tabl...[Details]
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Technical requirements for the use of CMOS integrated circuits
1. Requirements for the input terminals of CMOS integrated circuits
CMOS integrated circuits have very high inp...[Details]
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Cadence launches Allegro X AI, designed to accelerate the PCB design process and reduce turnaround time by more than 10 times Allegro X AI automates PCB layout design and small to medium PCB routin...[Details]
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/***************************************************************/
/*Module name: LCD12864 control display */
/*Creator: ClimberWin Date: 2011-03-12 */
/*************************************...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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If driverless vehicles are to really run, they need to solve technical problems at the levels of perception, decision-making and execution. The perception system, also known as the "middle-level cont...[Details]
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According to the latest news from the industry chain, foundries are currently working at full capacity to produce the next generation of iPhones, with the first batch of orders expected to be around ...[Details]
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Mr. Yang from Xingtai, Hebei said that after he returned home for the Spring Festival, he found that his 9-year-old daughter had used his ID card to complete real-name authentication in the "LeLe Fis...[Details]
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Industry PDA_Handheld terminal customized solution has the characteristics of good power management, light weight, small size, stable performance, low cost, etc. In a subway line with dozens of statio...[Details]
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4 Overall design
The circuit schematic diagram of the whole machine and the values of the components are shown in Figure 6.
The input stage amplifier uses Ecc82 dual triodes, and t...[Details]