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There are two ways to display LCD characters. One is to use font extraction software to convert characters into a byte array, and the other is to use a font library. If there are many characters, it i...[Details]
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On February 23, the "Airport Line" autonomous driving manned demonstration from Beijing Daxing International Airport to Beijing Yizhuang was officially launched, marking the official opening of the...[Details]
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Note: I originally planned to use the second notebook to build a development environment, but the entire development environment is quite complicated to build, so I will come back to systematically e...[Details]
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Nowadays, UC3842 integrated circuits are widely used to form high-performance current-type switching power supply control circuits, which are suitable for offline switching regulated power supplies o...[Details]
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0 Introduction
The rapid development of social economy and the continuous expansion of urban scale have brought tremendous pressure to urban public transportation, and chaotic urban public...[Details]
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With the theme of "Shaping a New Era of Mobility", the 20th Shanghai International Automotive Expo has opened. After three years, one of the most authoritative and internationally influential auto ...[Details]
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KEY_ button sample program ;************************************************************* #include ht48c10.inc ;------------------------------------------------------------------------data ...[Details]
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In summer, the shell temperature of the inverter is relatively high and it feels hot to the touch. So is it better for the inverter shell to be hot or not? And why does the shell feel hot? The foll...[Details]
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1. Experimental task: When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding-dong" sound which is output from the P1.0 port to the LM386 and then sent to the speaker after am...[Details]
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Loongson CPU (English name: Loongson, formerly known as GODSON1) is a general-purpose CPU independently developed by the Institute of Computing Technology of the Chinese Academy of Sciences. It use...[Details]
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10. KeyPad Matrix keyboard, Proteus provides a variety of matrix keyboards, including calculators, telephones, and custom layouts, encapsulating multiple keys for a more vivid image. Before talki...[Details]
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Data transfer instructions are the most frequently used instructions during programming. The mnemonic for general data transfer instructions is "MOV", and the general format is as follows: MOV, a dat...[Details]
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According to foreign media reports, Seoul Robotics, a 3D computer vision company that uses deep learning AI to empower future autonomous driving technology, has launched an industry-leading ITS solut...[Details]
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In traditional Chinese medicine, pulse diagnosis plays an important role in TCM diagnosis. Pulse diagnosis is to perceive the pathological information of the human body from the pulse signal. With ...[Details]
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Some Apple customers who have pre-ordered the iPhone 12 mini and iPhone 12 Pro Max have found that the shipping information for their orders has been updated, and the official website has informed th...[Details]
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