First of all, I would like to thank STM and EEWORLD for providing this evaluation opportunity. From the mid-December when I received the NUCLEO-L552ZE development board to now, about one and a half mo...
[i=s]This post was last edited by xiaozhuang on 2019-2-11 12:52[/i] [align=left]I am from Chaoshan, Guangdong Province. Now I would like to take this opportunity to introduce the Yingge dance of my ho...
[i=s]This post was last edited by Hot Ximixiu on 2020-11-3 22:06[/i]The MCU source program is as follows://**********************************************************************************// Author:w...
After much hardship, I changed my career from hardware to software, and finally found a job. It was a bad job, but I had no choice but to accept it. However, after finding the job, a serious problem e...
On Total’s website, the company announced its battery joint venture with PSA, Automotive Cell Company (ACC), during French President Emmanuel Macron’s visit to Saft’s Nersac plant. This further demon...[Details]
Samsung SDS, a South Korean IT solutions and services provider, recently announced that it has joined Amazon Web Services (AWS)'s "Exclusive Global Business Network". The AWS network is an allianc...[Details]
High voltage insulation resistance tester is also called megohmmeter, or shaking meter, high resistance meter, insulation resistance tester, etc. Insulation resistance meter is widely used in power ...[Details]
On March 1, the State Council Information Office held a press conference, at which Minister of Industry and Information Technology Xiao Yaqing introduced the development of industry and information t...[Details]
I accidentally discovered this problem while using ADC today and would like to share it with all my friends. I2CDelay of 89: #define I2CDelay() {_nop_();_nop_();_nop_();_nop_();} I2CDelay of 12...[Details]
Abstract: In order to make the power supply work better, it is often necessary to add some necessary peripheral circuits, such as implementing additional protection features, outputting special vol...[Details]
Introduction
At present, embedded real-time systems designed based on VxWorks are widely used. There are many ways to start embedded real-time systems. The reference BSP (Board support Package)...[Details]
Main program 1: void main() { uchar i,j,k i=0; j=0; while(1) { i=key(); //Keyboard loop scan, its value is assigned to the variable array table if(i!=0) //The keyboard su...[Details]
China Energy Storage Network:
In implementing the carbon peak and carbon neutrality strategies, energy is the main battlefield and electricity is the main force. As the single industry with...[Details]
1. The structure and working principle of the megohmmeter: The insulation resistance is measured using a megohmmeter, which is also called an insulation megohmmeter or megohmmeter for short. Common m...[Details]
According to foreign media XDA, Google recently acquired Dysonics, a startup company focusing on 3D audio technology. According to the US Patent and Trademark Office (through a protocol), the acquis...[Details]
/****************************************************** *********************/ /* Name: Serial communication Function: Send the received data group intact */ /*****************************...[Details]
When making electronics, we have to use a variety of test instruments, and one of the most commonly used is the oscilloscope. When using an oscilloscope, we use probes to measure physical quantities ...[Details]
The competitive landscape of the global power battery market is changing from the "three countries competing for hegemony" between China, Japan and South Korea to China's "one dominant player". Rec...[Details]
introduction
Single-phase motors are widely used in industrial production due to their simple structure, low cost, and easy maintenance. However, the starting and speed regulation pe...[Details]
stm32/stm8
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