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Let's not talk about anything else first. Here are two pictures of the real thing.
front
On the other hand
The original intention of doing th...[Details]
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Translated from EEtimes Wireless power transmission has always been a hot topic in the industry. It is reported that a startup company founded by the California Institute of Technology has realized...[Details]
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According to media reports, the number of Internet users in my country has reached 989 million, there are 4.43 million Internet websites, and the number of mobile applications is 3.02 million. This...[Details]
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LG released its uniquely designed dual-screen rotating phone LG Wing as expected. Shortly after the release of this phone, foreign media The Verge reported that LG has previewed the next phone in its...[Details]
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Previously at https://blog.csdn.net/u011011827/article/details/118713517 You can see that you can debug bare metal. It can be seen that I loaded the bin file to 0x50000000, which is the space of exte...[Details]
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In the above text and pictures, we explained the influence of clock recovery on eye diagram and jitter test through PPT. In this article, we will give you a more intuitive understanding of clock reco...[Details]
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In fact, to learn microcontrollers you should really buy a learning board. I originally bought one, but after studying for a while, I started to do other things. This time I came to Beijing, I wanted...[Details]
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#include reg51.h //----------------------------------------------------------------- void UART_init(); //Serial port initialization function void COM_send(void); //Serial port sending function char ...[Details]
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According to the China Trade Relief Information Network on April 29, the U.S. International Trade Commission (ITC) voted to initiate a 337 investigation into certain mobile electronic devices. O...[Details]
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This Monday, Xiaomi officially announced that it has reached a strategic partnership with Leica and will release the first cooperative model in July. According to product planning, this new p...[Details]
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CMX638 is a voice codec chip specially used in communication systems. This paper explains the basic structure and functions of CMX638, and gives the peripheral circuit design of the voice system ba...[Details]
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CPLD (Complex Programmable Logic Device) is a complex user-programmable logic device that uses a continuous connection structure. This structure makes it easy to predict delays, making circuit simula...[Details]
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The function of smart sensors is proposed by simulating the coordinated actions of human senses and brain, combined with long-term research and practical experience in testing technology. It is a rel...[Details]
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/**********************
Title:PIC16F877A TIMER1 counting operation
Author:hnrain
Date:2010-12-28
Use pre-divider
T1CKPS1 T1CKPS1
0 0 1 Division TMR1 clock is crystal clock/(4*1)
...[Details]
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On June 28, Nansha District of Guangzhou held a signing ceremony for major projects at the Pearl Bay Bridge, as well as a ceremony to mark the commencement of construction and completion (commissioni...[Details]