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#include reg51.h
#define uchar unsigned char
#define uint unsigned int
sbit k1=P1^0;
void delay(uint k)
{
while(k--);
}
code uchar seg ={0x28,0x7e,0xa2,0x62,0x74,0x61,0x21,0x7a,0x20,0x...[Details]
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Recently, Tesla announced a new patent. The patent application is titled "Device and method for monitoring battery deformation". The official patent claims that it can monitor battery deformation in ...[Details]
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Apple updated the Apple Music for Artists app yesterday with some minor bug fixes and improvements, but there was also one notable change - a new icon. The Apple Music for Artists app now fe...[Details]
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In the first quarter of 2020, although passenger car sales fell 41% year-on-year, the pre-installed HUD volume of passenger cars reached 72,500, a year-on-year increase of 19.1%. The main growth mome...[Details]
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0 Preface MPEG (Moving Picture Experts Group) is the abbreviation of the Moving Picture Experts Group. MP3 is the abbreviation of MPEG Audio Layer-3, which is the MPEG layer 3 audio coding standa...[Details]
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According to previous reports, the new OnePlus 9 series flagship is likely to be released around March, including at least two models, OnePlus 9 and OnePlus 9 Pro. As the release date approac...[Details]
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Abstract:
A battery management system based on the MC9S12DG128 microcontroller chip and FPGA was constructed to realize data monitoring, battery balancing, safety management, state of charge ...[Details]
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In recent years, the automobile industry has become a pillar industry in China. Cars have become the main means of transportation for people, and with the rapid development of China's automobile indu...[Details]
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Recently, according to the guidance filing information disclosed by the Shenzhen Regulatory Bureau, Shenzhen Yuntian Lifei Technology Co., Ltd. (hereinafter referred to as Yuntian Lifei) plans to iss...[Details]
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Code 1 defines the structure _m_usmart_dev
struct _m_usmart_dev
{
struct _m_usmart_nametab *funs; //function name pointer
void (*init)(u8); //Initialize
u8 (*cmd_rec)(u8*str); //Identify func...[Details]
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C8051F020 (referred to as F020) is a mixed-signal SOC 8-bit microcontroller launched by Cygnal Company of Texas, USA. It belongs to the F02x sub-series in the C8051F series. Its performance-price rat...[Details]
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After Musk proposed the black technology of "human brain chip" and announced his preparation for "human trials", Ford also came with the black technology in the automotive industry. On March 7, we ...[Details]
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This morning, Huawei Terminal’s official Weibo account announced that the nova 8 series will be released online on December 23. The leaker Teme has exposed the design of the rear camera of the nova...[Details]
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You need to install two software, MPLAB X IDE v5.50 and xc8-v2.32-full-install-windows-x64-installer For simulation, you can also install proteus software 1 Installation of MPLAB X IDE v5.50 Softwa...[Details]
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1. Experience
As you can see in the previous notes, there are many compilation steps required to compile a simple project. There is only one assembly file in the previous one, but there will b...[Details]
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