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Dear relevant bidders:
In order to meet the requirements of epidemic prevention and control, follow the principle of avoiding gathering of people and minimizing contact...[Details]
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As shown in the figure below, P1.0 - P1.3 of the AT89S51 microcontroller are connected to four LEDs L1 - L4, and P1.4 - P1.7 are connected to four switches K1 - K4. The programming reflects the state...[Details]
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In the single-chip microcomputer system, PCB (printed circuit board) is an important component used to support circuit elements and provide electrical connections between circuit elements and devic...[Details]
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introduction
In modern production, vehicles occupy an important position. They are important means of transportation for production and transportation, and are related to production safety...[Details]
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The most practical UART program has relevant comments, mainly used for debugging! !
I have been looking at it for a while, but no one has posted anything. Today I will send you a UART program for...[Details]
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With the establishment of my country's socialist market economy, the banking industry, as the backbone of the economy, has achieved rapid development. Coupled with the rapid development of the sci...[Details]
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Product application overview:
The fluid flow of industrial drainage is natural flow, with large flow, non-full pipe and free water surface, which makes it difficult to measure accurately. In the past...[Details]
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#include "led.h" #include "delay.h" #include "key.h" #include "sys.h" #include "lcd.h" #include "usart.h" #include "timer.h" #include "beep.h" extern u32 sec; int main(void) { d...[Details]
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In many industrial applications, it is necessary to detect a small differential voltage under high common-mode voltage conditions to monitor the current. However, under high common-mode voltage con...[Details]
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Experimental function: Use the KEY1 button to control the writing of W25Q128, and use another button KEY0 to control the reading of W25Q128. Hardware circuit: Software Configuration: //The follow...[Details]
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Automakers are continually adding new features to cars to make them safer, more reliable, more environmentally friendly, and more technologically advanced. Soon, your Audi will be able to find ...[Details]
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As a precision instrument, laser therapy machine requires precise control and strict requirements in dust, static electricity, moisture, etc. The input device of laser therapy machine adopts touch ...[Details]
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Recently, the opening ceremony of Deyi Energy's lithium electronic power battery project with an investment of 10 billion yuan was held in Songyang County. This is an important project of Chery's po...[Details]
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In recent years, one of the development trends of flexible electronic devices is wearable integration, especially its flexibility, comfort and breathability have attracted much attention. Among the...[Details]
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With the continuous development of display technology, true color LCD screens have gradually occupied an important position in embedded display systems with their advantages such as high resolution, ...[Details]
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