[color=#333333][font=微软雅黑][size=18px][color=#000][b]Overview of kernel workqueues[/b][/color] [color=#000]Workqueues are another way to postpone work execution. Workqueues can postpone work and hand i...
[i=s] This post was last edited by Yunhu Congbai on 2022-1-14 10:20 [/i] ## Preface The board has not been received yet. Let's get the compilation environment done first, and then merge M23 into my M-...
1.1C55x CPU system
C55x has one 32-bit program data bus (PB), five 16-bit data buses (BB, CB, DB, EB, FB), one 24-bit program address bus and five 23-bit data address buses, which are connected to the...
For the automotive industry engine control field, there is currently no systematic structure for software development management. I would like to ask people with relevant experience to share with me. ...
This course is a required course for undergraduate students majoring in electronic information. The content includes: basic concepts and basic theories of antennas; basic working principles of common ...
This document mainly explains how to add device tree statements in the device tree file "arch/arm/boot/dts/imx6qdl-sabresd.dtsi" to register a device in the device tree kernel (4.1.15) source code of ...
The MCU will execute the application program in order from address 0000H only after a reliable reset. At the same time, the reset circuit is also one of the sensitive parts that is easily interfered ...[Details]
On January 4th local time, FTSE Russell, a wholly owned subsidiary of the London Stock Exchange Group, announced that starting from the opening of January 7th, the stocks of China United Network Comm...[Details]
Flying drones have been a hot topic in recent years, from aerial photography in the beginning to drone lighting, drone ranging, drone New Year greetings, and all kinds of fancy things. Recently, Ko...[Details]
The whistleblower @NilsAhrDE previously revealed that Motorola G100 will hold a press conference on March 25. Now the latest information shows that this model is expected to be the overseas ve...[Details]
On December 8, iQOO officially released the iQOO 11 series of mobile phones
. The entire iQOO 11 series is equipped with the second-generation Snapdragon 8 mobile platform, bringing comprehen...[Details]
Hobart has announced the availability of its new FabCO® 85HXP gas shielded flux-cored welding wire. Offering the potential for high wire feed speeds, increased wire deposition rates and travel speeds ...[Details]
We have previously discussed two commonly used serial ports, UART and SPI. This time, we will discuss another commonly used serial port: IIC (I2C) communication. Popular Science IIC: Generally ...[Details]
1. GPIO Introduction 1) Introduction: GPIO: (General Purpose Input Output (General Purpose Input/Output) is referred to as GPIO) basic structure: The stm32f407VGT6 microcontroller has a total...[Details]
On June 15, State Grid Corporation of China held a press conference and cloud signing ceremony for the key construction tasks of "Digital New Infrastructure" in Beijing, and released the ten key co...[Details]
TDK expands its portfolio of innovative stray magnetic field resistant sensors with sensors optimized for high-speed, low-latency motor position applications Best-in-class angle measurement accurac...[Details]
I. Introduction
The turbine monitoring instrumentation system (TSI) is a multi-channel monitoring system that continuously monitors the mechanical working parameters of the rotor and cylinder of ...[Details]
Leakage current tester, leakage current refers to the current formed between mutually insulated metal parts in electrical equipment, or between live parts and grounded parts, through the surrounding ...[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]
Compared with traditional single-chip microcomputers, AVR has made great improvements in terms of structure, functional components, performance and reliability in addition to being able to realize ...[Details]