"The PB8-BOOT0 pin of my board STM32G431CBT6 is designed to connect to the AT24C08 device, but PB8 defaults to the BOOT0 function. I used STM32CubeMX to generate the program, but it does not work prop...
We have achieved multi-task lighting before, and today we will use key detection to control the flashing of LED lights.
Freertos semaphores are used here for control:
/*程序：Binary Semaphore 是一种信号机制一个任务...
[i=s]This post was last edited by wangerxian on 2022-12-14 09:17[/i]Even a switching power supply with a fixed switching frequency does not always show continuous pulses. In some cases, the pulses are...
As the saying goes, you never stop learning. Let's learn a little knowledge every day~ Let's start today~
In the following days, the administrator will come to the forum to post small posts every day....
[i=s]This post was last edited by damiaa on 2022-12-14 12:11[/i]The difference between stm32 and esp32 starting and using setup and loop in arduino
I recently used esp32 and had a lot of fun with it. ...
[i=s]This post was last edited by kit7828 on 2022-12-14 18:14[/i]The Xingkong board is a very easy-to-use board currently participating in the evaluation. It also has very good performance and is a ty...
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
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Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
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With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
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At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
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With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
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By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
HL201A is a special thick film driver integrated circuit with a capacity of less than 75AGTR developed by Xi'an Power Electronics Technology Research Institute. The article explains the pin arrange...[Details]
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The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]
In the test of the electronic ignition module, in order to simulate the real working conditions of the electronic ignition system, the electronic ignition module is often placed in an environment h...[Details]
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With the rapid development of my country's economy, the country has introduced a series of policies such as preferential policies, subsidy policies, and old-for-new policies, wh...[Details]
stm32/stm8
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