Moderator, please have a lookMy program always enters the HardFault_Handler exception during initialization, and I can't debug it at allIt was fine at the beginning, and it entered without changing an...
[i=s]This post was last edited by beatles on 2018-3-26 08:24[/i] [align=left]Reference for this tutorial: [url=https://bbs.eeworld.com.cn/thread-486746-1-1.html]https://bbs.eeworld.com.cn/thread-48674...
I got a NUCLEO STM32L053x board and used it to do serial port experiments. I looked at ST's latest library HAL driver and wanted to use the HAL driver to do serial port experiments. During use, I foun...
Experts, what problems do you encounter when using character LCD to make a snake? Please answer them one by one~~~Thank you.
1: How to display the snake body! ! I originally wanted to make a snake wit...
Hello, moderator. I downloaded the latest STM8L15x Fw lib from the Internet and found that it does not support IAR. Is there any library that supports it? I only found a stm8L10x library in the iar di...
I want to purchase some related instruments for testing, such as EMI equipment, cheap high temperature box equipment, and thermometers.
Can you recommend a good instrument?...
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
1. Overview
The Virtual CAN Interface (VCI) function library is an application program interface specifically provided for the use of ZLGCAN devices on PCs. The functions in the library ar...[Details]
1. Project Introduction
Shandong Dezhou Xingtai Paper Co., Ltd. is a newly built high-end paperboard production enterprise with domestic leading level established by Shandong Zhaodongfang Pape...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
0 Introduction
Ultrasonic waves
are mechanical waves with a frequency of more than 20KHz, and the propagation speed in the air is about 340 m/s (at 20°C). Ultrasonic waves can be gene...[Details]
Fruit planting is an important part of China's agricultural development, and fruit tree pest control operations are becoming more and more important. At present, the overall level of pesticide applica...[Details]
1 Introduction
In order to cope with the energy crisis and slow down global warming, many countries have begun to pay attention to energy conservation and emission reduction and the de...[Details]
As the automobile consumer market heats up, the safety performance of automobiles has attracted more attention from consumers. When driving at high speed, tire failure is the most worrying and diff...[Details]
There are two main ways to measure temperature: one is the traditional contact measurement, and the other is
non-contact measurement represented by
infrared temperature measurement
. Tradit...[Details]
System Block Diagram
The system uses DSP56F826 chip as the core control module and CMOS digital image sensor chip. The image acquisition resolution can reach 640×480 pixels. When high-re...[Details]
O Introduction
Virtual instrument is a new type of instrument developed with
the development of
computer
technology, electronic measurement technology and communication technology. ...[Details]
Different places have accumulated certain experience in equalizing charging of battery packs, but it is difficult to master it properly. Long-term non-equalizing charging or frequent equalizing cha...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
