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#include ＜reg52.h＞
#include ＜intrins.h＞
unsigned int dd, i;
void key() interrupt 0{
if(i == 0)
P2 = dd;
else{
...[Details]
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According to Jiwei.com, Qichacha shows that Huawei Technologies Co., Ltd. recently added "Hubble" trademark application information, the international classification is Class 35 advertising sales, th...[Details]
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Introduction
In recent years, due to the severe medical situation, the teaching performance of medical schools has been continuously weakened; the requirements of hospitals for doctors have b...[Details]
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"This may be our only chance to decide which technology route to choose in the future. It is also related to whether the national charging standard can become an international standard and whethe...[Details]
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In February, Apple announced its upcoming "Tap to Pay" feature, designed to allow compatible iPhones to accept payments through Apple Pay, contactless credit and debit cards, and other digital wallet...[Details]
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As the number of electric vehicles (EVs) increases, there is a growing need worldwide to create more energy-efficient charging infrastructure systems that can charge vehicles faster than ever before....[Details]
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At present, most audio signal processors are not only large in size but also expensive, and are difficult to be popularized in some special aspects. Embedded system analyzers are small and reliable, ...[Details]
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The future development of ambient lighting will become more and more intelligent and humanized. High-quality automotive ambient lighting has become an indispensable design element in the field of aut...[Details]
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We increasingly rely on technology to provide us with a sense of security: cameras, emergency phones and even safety
LED
lighting give us a sense of reliability, letting us know that they a...[Details]
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Almost everyone who uses a cell phone has experienced a few dropped calls. While system failures or glitches in these and other consumer products can be inconvenient, they are not catastrophic. How...[Details]
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Be respectful but wary of artificial intelligence. "The current autonomous driving is very close to fully autonomous driving. I predict that L4 and L5 fully autonomous driving will be achieved l...[Details]
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To measure low currents, it is important to understand the various potential error sources that can cause undesirable measurement errors . Two very common error sources that affect measurements of ma...[Details]
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The battery management system (BMS) of electric vehicles is a key technology that monitors and controls the performance and status of the battery pack of electric vehicles. BMS can protect, balance...[Details]
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Oxygen Analyzer Principle Commonly used oxygen analyzers are mainly thermal magnetic and zirconia types. Oxygen analyzer, dew point meter, hydrogen analyzer, infrared analyzer, alarm, coke oven gas...[Details]
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Under the light of science and technology, the big model has floated from the palace of the cloud to the stage of the terminal. This historic leap not only gives data processing the wings of speed,...[Details]
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