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Description: Drive the four-digit digital tube to dynamically display numbers, which can be easily transplanted to other programs.
For example: 1. To change the hardware to a three-digit or two-digi...[Details]
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Introduction: The watchdog in hardware does not mean a doorman, but a very fierce dog! If you don't feed it on time, it will restart the system! This is actually the function we want~ 1. Watchdog O...[Details]
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Audio/Voice User Interface (VUI) is an important emerging trend in future human-computer interaction. It will be increasingly used in vertical fields of IoT such as smart home control, building aut...[Details]
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According to foreign media reports, engineers from the University of Texas at Austin and the University of Virginia have developed a new light detection device that can quickly amplify weak signals r...[Details]
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According to news on July 23, the nuclear magnetic resonance instrument is known as the "crown jewel of cutting-edge medical equipment" and is of great significance for the imaging diagnosis of many...[Details]
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Whether it is a city CBD where giants gather, an entrepreneurial park in a non-prime area, or a skyscraper with a large number of residents, it is inevitable to meet with peers. Which company has new...[Details]
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The significance of batteries to electric vehicles is self-evident. Whether it is from a cost perspective or from the perspective of determining the performance of the entire vehicle, any disturbance...[Details]
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Many applications today require high-speed sampling analog-to-digital converters (ADCs) with 12-bit or higher resolutions to enable users to make more accurate system measurements. Unfortunately, h...[Details]
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In the indication application, when there is an incoming call or message, the colored LED can be made to flash, or the color can be used to indicate the identity of the caller, such as a self-defin...[Details]
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This is what I learned from reading the book ARM Embedded System Development - Software Design and Optimization this afternoon. I will not talk about the instructions of the ARM core, but only talk...[Details]
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According to foreign media reports, product development and engineering expert PathPartner recently announced the development of OMS (occupant monitoring sensor) using 4D imaging radar technology and...[Details]
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Because I am preparing to replace my family with a new phone, I will definitely buy a new one instead of an old one. Also, because I am used to MIUI, I have been following the rumors, preheating, and...[Details]
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According to Jiwei.com, Wall Street had a bad start to the fourth quarter on October 1st. The U.S. Manufacturing Purchasing Managers' Index for September released by the Institute for Supply Manageme...[Details]
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Recently, I encountered a problem that the MCU needs to output numbers, but the serial port of STM32 outputs characters. The first method that comes to mind is to convert integer data into character ...[Details]
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In the field of low-end microcontrollers in embedded systems,
it has been nearly
30
years since the birth of
8-
bit microcontrollers
. In the flourishing microcontroller family...[Details]
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