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Xiaomi's MIUI system is one of the most concerned areas for many Mi fans. The internal test group can enjoy the latest version of MIUI, but it needs to apply for qualifications. This afternoon, many ...[Details]
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At present, the meter reading systems in many industries generally remain at the level of manual transcription and manual summary. With the deepening of economic reform, people require timely, accu...[Details]
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Source:Getty Images/Bet_Noire
Altilium, a UK-based battery recycling technology company, announced on September 26 that it will collaborate with Jaguar Land Rover (JLR) on a groundbreaki...[Details]
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Download all source code: http://www.51hei.com/f/128yhj.rar
#include"reg51.h"
sbit cd = P2^0;
unsigned char pdata *addr;
#define uchar unsigned char
#define uint unsigned short
void lcd_...[Details]
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"This is all I can tell you about our platform right now." On October 14, a senior executive of a domestic brand said this in response to questions from an Economic Observer reporter about the platfo...[Details]
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On November 6, after rigorous testing and review by the expert review committee, the new generation Thor electric hybrid engine BHE15 Plus and the Thor electric hybrid 8848 hybrid system, known for t...[Details]
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1. What is a transformer?
A transformer is a stationary device with two or more windings that converts the AC voltage and current of one system into the voltage and current of another syst...[Details]
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A DC motor is a machine that converts electrical energy into mechanical energy. They use a direct current (DC) power source to provide electrical energy and use the interaction of electric and magn...[Details]
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The oxygen content in water can fully show the degree of water self-purification. For biological treatment plants using activated sludge, it is very important to understand the oxygen content in the ...[Details]
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In real life, fire often threatens public safety and social development and is one of the major disasters. When a fire occurs, rapid and effective firefighting can reduce the damage and losses, but at...[Details]
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Recently, the international data research organization IDC released the latest global wearable market report for 2019. In 2019, Xiaomi became the number one wearable device brand in China and the sec...[Details]
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On January 11, according to the Tianyancha App, on January 11, Huawei Technologies Co., Ltd. obtained a patent authorization for "a method and electronic device for photographing the moon", and...[Details]
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HSBC does not have to hand over bank documents requested by Huawei Technologies Co. Chief Financial Officer Meng Wanzhou, a judge at the High Court in London said on Friday. Jiwei.com reported on Feb...[Details]
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3.5 Output Rectification and Filtering Circuit
It is composed of a rectifier diode, a filter capacitor and a smoothing inductor. The high-frequency square wave voltage of the secondary winding is...[Details]
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/* Call all initialization functions in a loop*/
for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr)
{
if ((*init_fnc_ptr)() != 0)
{
/* When each function fails to...[Details]
DSP and ARM Processors
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