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Technology is advancing at an ever-increasing rate, and this is no different in the world of security cameras. First, analog cameras and home video systems opened up the security industry. Later, DVR ...[Details]
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//The most easily overlooked thing about characters is that an invisible '0' is added to the end of the string by default
//Therefore, when using the memcpy() function to copy a string, the contain...[Details]
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In recent years, with the continuous development of information technology and the popularization and application of security products and systems, data security issues in the security industry h...[Details]
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Microsoft released the new Surface Duo 2 this week, pre-installed with Android 11. According to The Verge, Microsoft is working to push Android 11 updates to the first-generation Surface Duo wi...[Details]
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To maintain the stability and reliability of the network in the power system, parallel operation between networks is indispensable. To this end, the power department has stipulated four elements to m...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
#define add 0xaa
__CONFIG(0x3B31);
const uchar ee_da ta ={1,2,3,4,5,6};
uchar read_da ta ;
const uchar table ={0x3f,0x06,0x5b,0x...[Details]
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//The LCD screen is JM12864 or FYD12864 (with font library). I have no problem using these two types of screens. 4 rows * 8 columns of Chinese characters = 32 serial communication interfaces P1.5--P1...[Details]
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MIUI 13 was recently released, adding a new system-level full-link anti-fraud function that runs through the entire chain of telecommunications fraud, providing multiple protections such as "telecomm...[Details]
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I have nothing to do sooner or later~~ I might as well post something simple. After all, the so-called complexity is just a bunch of simple things~~~ In essence, there is nothing complicated~
After ...[Details]
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Musk has said he regrets buying Solar City, but he still believes solar energy will become mainstream in the future. Tesla CEO Elon Musk said in a June deposition that if he could go back in time, ...[Details]
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Public data shows that China Power was formerly Fengfan Co., Ltd., a supplier of automotive starting batteries. In 2016, China Shipbuilding Industry Corporation injected several of its power-related ...[Details]
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May 20, 2022, Beijing, China - Today, Graphcore® (to be announced) officially announced its participation in the hardware ecosystem co-creation plan at the Wave Summit 2022 Deep Learning Developer Su...[Details]
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Abstract: Based on the idea of improving speed and reducing area, the traditional FIR digital filter is improved. Considering the implementation characteristics of FPGA, the Booth algorithm mul...[Details]
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;******************************************* ;MCU-PIC16C63A,WDT=ON,HS,16MHZ ;This example sends the data in registers BUFFER1 and BUFFER2 through the serial port. There is no interrupt call. The micr...[Details]
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summary
In the context of striving to achieve "carbon neutrality", the development trend of new energy vehicles in my country will not change in the future. At present, my country's new energy...[Details]
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