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In the last experimental program, we completed the driving of the LED indicator light, using the GPIO output method. This time, we will use the GPIO input method to input the key. The following code ...[Details]
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Congatec, a German embedded design and module manufacturer, has been acquired by a local private equity firm in a deal valued at €115 million (US$136 million), with a turnover of $126 million (€106 m...[Details]
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1. Experimental Principle 1. Implementation steps (1) Enable the IO port clock corresponding to the button. Call function: RCC_APB2PeriphClockCmd(); (2) Initialize IO mode: pull-up/pull-down ...[Details]
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Gartner: Global PC shipments in the second quarter of 2022 The biggest drop in nine years The global PC market fell by 12.6%; PC shipments in China fell by 16% in the second quarter Gartner's p...[Details]
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Many users have this confusion: There are many kinds of oscilloscopes and probes in the laboratory. Can probes and oscilloscopes from different manufacturers be mixed? Will it affect the measurement?...[Details]
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1. Create a new folder
DOC folder: can store project documents such as readme.txt
Library folder: can store ST library source code, directly copy the ST lib...[Details]
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Large
LED display screens
have become a new force in the media
Walking in the streets of the city's bustling business districts and major business districts, have you noti...[Details]
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In various documents about oscilloscopes, safety instructions are usually placed in the first chapter to remind you: Use electricity safely and operate in a standardized manner. Before using an oscil...[Details]
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There are many ways to drive LED digital tubes. According to the display mode, there are static display and dynamic (scanning) display. According to the decoding method, there are hardware decoding...[Details]
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In order to meet the interface design requirements of embedded systems, a graphical user interface system SKY-GUI is proposed, and its implementation method in an embedded Linux environment is given....[Details]
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Recently, according to overseas media reports, the US Patent and Trademark Office announced a patent related to Apple's Titan project, involving the V2V communication system of autonomous vehicles. ...[Details]
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Through the previous example of LCD1602, I believe that we have a basic understanding of the control and delay of the IO port. Now let's take another example of a temperature sensor, which also only r...[Details]
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Principle analysis: The signal processing circuit with zero adjustment and full-scale adjustment functions is an AC voltage measuring head. IN+, IN-AC voltage terminals (no positive or negative);...[Details]
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16 km (10 mi) video connection via 900MHz Wi-Fi HaLow
September 13, 2024 - Sydney, Australia -
Morse Micro, a leading fabless semiconductor company specializing in Wi-Fi HaLow so...[Details]
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Xinwangda
's all-solid-state
battery
research progress is becoming clearer.
On November 4, an investor asked Xinwangda on the interactive platform, "What breakthroughs has ...[Details]
Talking
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