I have a question for you guys. My embedded Linux file system quits after running for a while. The ls command cannot be used. The error is: "VFS: file_max limit 13107 reached". My hardware platform is...
Build a new C language design project for GCC in Atmel Studio 6 : https://training.eeworld.com.cn/course/426Learn how to build a new C design project for GCC in Atmel Studio 6 ....
[i=s]This post was last edited by youki12345 on 2014-11-27 11:19[/i] The STM32-Nucleo board recommends an online compiler, but we are still used to using MDK. So how do we use MDK to develop STM32-Nuc...
Last night, I added reset, start, and pause. I also added a buzzer. The sound is too small, and you can only hear a little sound when it is close to the frequency of 625hz. The IO that controls the bu...
LED headlights require 3A 100V or higher power automotive-grade Schottky diodes. At the same time, due to the high temperature working environment, the heat dissipation effect of conventional packaged...
A few days ago, I played with the AD7606 module. AD7606 has two measurable ranges, one is ±5V and the other is ±10V. Because the voltage I want to measure exceeds 10V, it exceeds both ranges, so I won...
Most of the houses we live in now are elevator buildings, mainly because it is more convenient to go up and down the stairs! It can also make life more comfortable. It even helps to increase the ad...[Details]
To enable real-time monitoring of home security and automatically dial a number for voice prompts or send text messages when an alarm occurs, a GPRS-based embedded telephone alarm system was design...[Details]
Long ago, the lifespan of cars in my country was 15 years. Once a car reached 15 years old, it was forced to be scrapped. However, the policy was later changed. As long as the car does not exceed 6...[Details]
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[Details]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[Details]
Recently, AstroBo Robot, a subsidiary of Chenxing Automation, launched a new mobile collaborative palletizing product. Leveraging an omnidirectional mobile chassis, an intelligent scheduling system...[Details]
When discussing autonomous driving technology, there are often two extremes: on the one hand, there's the vision of "fully autonomous driving," while on the other, there's concern about potential s...[Details]
On August 22, according to the Ministry of Industry and Information Technology's official website, my country's first mandatory national standard for the control of hazardous substances in electric...[Details]
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
With the increasing popularity of automated equipment, linear modules, a common auxiliary device for automated equipment, have also seen a bright future. In particular, in recent years, many small ...[Details]
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