I have been studying STM32 timer synchronization these days.
In the official ST routines, there are several examples of timer synchronization.
One of them is to use an external trigger to start a time...
[i=s]This post was last edited by caxfan on 2022-11-5 20:28[/i]#3D Printer Controller ProjectcaxfanIntroduction
A project based on the open source 3D printer system Smoothieware V2.0 ported to STM32F7...
I generated the interrupt code for UART1 using STM32CubeMX.The interrupt code is generated in the file stm32f0xx_it.c. To verify whether an interrupt occurs, I use the uart_irq variable to indicate th...
I was originally going to test the RTC timed wake-up and low power state of GD32L233, but found that the chip power supply is provided by AMS1117, there is no place to disconnect, and it is also conne...
Altium Designer Ver18 official tutorial, including Chinese and English versions. This tutorial explains in detail step by step from creating a new schematic to drawing a PCB, and then to checking and ...
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As we all know, in the past few years, the sales of Apple’s three core hardware (smartphones, tablets, and personal computers) have continued to decline, affecting Apple’s performance and growth pros...[Details]
The powerful functions of ChatGPT have made many technology companies want to explore its application boundaries. For example,
what kind of surprises can it bring us
by giving it a
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bod...[Details]
The open channel flow meter is a new type of intelligent flow system based on the velocity-water level operation method and adopts advanced velocity measuring instruments and water level measuring in...[Details]
When embedded products are put into use, they need to be maintained or upgraded for various reasons. If the traditional local program update method is used, the product needs to be recalled, which...[Details]
1. Statement Although most of the core code of Linux is written in C language, it is inevitable that some of it is written in assembly language. Some assembly language codes are written directly i...[Details]
Translated from -- semiengineering, KEVIN FOGARTY Before fully autonomous cars cover the roads, major changes are already happening at every level of the automotive industry. The development of a...[Details]
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Spectrum analyzer is a commonly used test instrument in radio frequency and microwave applications. Through spectrum analyzer testing, many important performance parameters can be obtained, such as s...[Details]
1. Write subroutine Add_16 to implement double-byte unsigned number addition. It is required to define variables ACCALO, ACCAHI, ACCBLO, and ACCBHI at addresses 0x70~0x73. ACCALO; store the lower 8...[Details]
The problem of IO port detection high point level has troubled me for a long time.
I have been working on a project these days and I feel a little dizzy. I have checked a lot of information and made ...[Details]
On August 27, Sony released a notice on its personal YouTube homepage, announcing that it will hold a new product launch conference on September 17. The new flagship Xperia 5 Ⅱ is expected t...[Details]
The MAX1169 is a low-power, 16-bit, successive-approximation analog-to-digital converter (ADC) with automatic shutdown, an on-chip 4MHz clock, a +4.096V internal reference, and an I²C-compatible 2-...[Details]
What technical parameters should be paid attention to when purchasing speakers
Pay attention to the following five parameters!
Rated power: The rated power of the speaker can generall...[Details]
On October 30, the second batch of enterprises settled in Yibin Energy Storage Industrial Park held a centralized start-up event. Municipal Party Committee Secretary Fang Cunhao attended and announced...[Details]
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