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// Two MCUs communicate using interrupt method #include reg51.h #define uchar unsigned char #define uint unsigned int #define key_port P1 #define dis_port P2 void main (void) { uchar key_in=0...[Details]
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The technological revolution is magnificent. The iteration of science and technology gives everyone the right to embrace the digital world. Everyone should have their own place in the intelligent fut...[Details]
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For various reasons, buses always repeat the process of acceleration-deceleration or stopping-acceleration.
By installing this energy-saving device, when the car needs to brake, under the cont...[Details]
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According to reports on January 26, South Korea will designate high-bandwidth memory (HBM) technology as a national strategic technology and provide tax incentives to companies such as Samsung Electr...[Details]
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Recently, Jike Technology (Shanghai) Co., Ltd. (hereinafter referred to as "Jike Technology") completed a Pre-A round of financing of tens of millions of yuan led by Oasis Capital, with Minerva Cap...[Details]
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Introduction: This article mainly introduces the C source program of 51 IO port simulation serial communication. #include reg51.h sbitBT_SND=P1^0; sbitBT_REC=P1^1; /*******************************...[Details]
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According to ePrice, HTC launched the HTC Desire 20+ smartphone in Taiwan on October 19. The phone is a mid-range 4G model equipped with a Snapdragon 720G processor. HTC Desire 20+ In terms of appe...[Details]
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The patent describes that when a user accessing the system enters the wrong password or fails to authenticate, the system can intelligently determine whether the visitor is an authorized user's opera...[Details]
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1 Introduction
Compared with linear regulated power supplies, switching power supplies have the characteristics of low power consumption, high efficiency, small size, light weight, and wide voltage...[Details]
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The adjustable voltage regulator introduced here can be continuously adjusted from 1.25V to 30V, and the output current can reach about 4A. It uses the most common adjustable voltage regulator integra...[Details]
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When LED surpasses all lighting and backlighting, some people focus on OLED and some people pay attention to Micro LED technology. Let's learn about the relevant content with the power management edi...[Details]
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Amap and Alibaba Cloud have jointly launched the "Smart Highway Solution". In the coming year, the solution will be implemented in the highway networks of 10 provinces and cities in China, with the g...[Details]
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On October 14, Germany's Handelsblatt quoted two experts close to Tesla as saying that Tesla's Berlin Gigafactory in Germany will not mass-produce batteries before 2024. It is reported that there i...[Details]
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On October 19, at the 2021 Yunqi Conference, Zhang Jianfeng, President of Alibaba Cloud Intelligence, explained for the first time a brand new world on the cloud with the theme of "Deep in the Cloud,...[Details]
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On October 25, Honeycomb Energy announced that its 200,000th set of short knife battery pack was successfully rolled off the production line at its Yancheng base recently, marking a continued incre...[Details]