[Raspberry Pi 4B Review] Installing the router system OpenWrt on Raspberry Pi 41. Introduction to OpenWrt
OpenWrt is a GNU/Linux distribution for embedded devices with powerful scalability. Unlike man...
Headhunter position [Hangzhou] Job responsibilities: 1. Responsible for the software design, development and maintenance of the embedded system platform of the company's products; 2. Responsible for t...
[i=s]This post was last edited by xiaoli2018 on 2022-1-29 20:47[/i]The creation of a development environment is divided into two parts: IDE configuration and project creation.
IDE Configuration
First,...
Click here to view all submitted worksClick here to enter the 2020 ST MEMS Sensor Creativity Competition Award Ceremony, paying tribute to those who dare to challenge and persist~LSM6DSOX+STEVAL-MKI10...
1. Write an interrupt service routine
Write an ISR function c_intXX in the .c source file for interrupt processing, such as:
interrupt void c_intXX (void)
{…;
}
Note: For hardware interrupts, XX = 00~...
[i=s] This post was last edited by 依然青葱年少 on 2020-11-27 15:47[/i]I want to make a digital buzzer, but why can't the second circuit answer the question? From the first set of timing diagrams, we can se...
In the early days, people focused on the timbre attribute when it comes to subjective perception of audio. That is, two sounds presented in the same way have the same loudness and pitch, but people...[Details]
Atmel Corp. announced that Fujitsu has selected Atmel maXTouch solutions for the touch screen of the docomo REGZA series T-01C mobile phone. Atmel maXTouch solutions enable docomo REGZA series T-01...[Details]
-----------------------------------motivation----------------------------------- A word for the beginning: I was browsing Taobao recently and found that RC522 can be bought for only 10 yuan w...[Details]
Ⅰ. Write in front I believe that those who have read the previous article "A Deeper Understanding of I2C Bus, Protocol and Application" have a certain understanding of I2C. That article is about I2...[Details]
Self-study experience of single chip microcomputer
Whether you are an amateur electronics enthusiast or a practitioner in the electronics industry, mastering microcontroller technology wil...[Details]
According to Tencent's first-hand information, Huawei has appointed Ji Rengui, President of European Consumer Business, to replace Wang Yanmin as President of Huawei's Global Ecosystem Development De...[Details]
The ARM development board and PC are mounted via the NFS network file system, which is very convenient for moving files and also brings convenience to our development. Next, I will introduce in detail...[Details]
Nowadays, electromagnetic flowmeters have been widely used, but in order to make better use of them, we cannot ignore their detection. The following article will talk about several special tests about...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The autonomous driving industry is developing rapidly, but the establishment of a regulatory system is somewhat slow, which is roughly similar between China and the United States. Recently, U.S. Secr...[Details]
This program’s: By analyzing the block device driver framework under the 2.6 kernel, we know how to write drivers 1. What we have learned before are character device drivers. Let's recall them f...[Details]
Thin film transistor liquid crystal display (TFT-LCD) has the characteristics of light weight, flat panel, low power consumption, no radiation, and excellent display quality. Its application field...[Details]
On the evening of August 19, Lynk & Co's official Douyin live broadcast room held a new product live broadcast event "Lynk & Co 09 Cloud Ship". At the live broadcast site, the Lynk & Co 09 Super Smar...[Details]
Recently, Nissan and Electricité de France (EDF) have reached a cooperation agreement to jointly develop electric vehicle smart charging technology, including providing new product kits and vehicle-...[Details]
Many Tianfu Energy Storage vanadium battery stacks have been successfully delivered. Recently, Sichuan Tianfu Energy Storage Technology Co., Ltd. has provided customers with many independently develop...[Details]