[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 ...
1 Introduction
RFID technology has the advantages of easy use, no need for manual intervention in identification, batch long-distance reading, low environmental requirements, long service ...[Details]
LED electronic display installation:
Hardware equipment list
LED display signal cable power cable system control card (installed in the computer) system receiving card (installed in ...[Details]
Scientists at South Ural State University have developed an effective underlying controller for adaptive shock absorbers based on time-delay artificial neural networks. Yuri Rozhdestvensky DSc and hi...[Details]
According to Jiwei.com, GPU chip startup Xintong Semiconductor recently completed its Pre-A round of financing. This round of financing was jointly led by Yingfutech, Shenzhen Capital Group, and Yuan...[Details]
According to foreign media reports, recently at the 2019 SEMA Show in Las Vegas, Webasto, one of the world's top 100 automotive suppliers, demonstrated new modular battery systems, thermal management...[Details]
1. Hardware Connection
2. Communication method
Modbus protocol, ASCII format, LRC checksum;
Master-slave mode: PLC is the master and the inverter is the slave;
Baud ...[Details]
The melt indexer is programmed by a microprocessor according to the standard test process, with fast heating speed and high constant temperature accuracy; after filling, it can quickly restore the co...[Details]
On the evening of January 11, ZTE announced on the exchange that it would transfer 90% of its equity in Beijing ZTE Gundam Communications Technology Co., Ltd. (hereinafter referred to as "Gundam Comm...[Details]
According to Reuters, U.S. Senator Dick Durbin told reporters that South Korea's Samsung SDI is considering building a battery plant in central Illinois. Durbin said Samsung is in discussions to buil...[Details]
Thermocouples are commonly used temperature measuring elements in temperature measuring instruments. When the two ends of two conductors of different components are connected to form a loop, when the ...[Details]
1. References "STM32F1 Development Guide - Library Function Version" - 5.3 usart serial port folder introduction - Chapter 9 Serial Port Experiment ...[Details]
Apple asked Foxconn to start recruiting workers to assemble iPhone 14 models in advance, fearing that the lockdown could lead to supply shortages or delays later this year, according to United Daily ...[Details]
With
the development of
intelligent driving
, chassis wire control has become an inevitable trend as the core technology of the execution layer. Especially with the accelerated popularization o...[Details]
The car taillights, which consist of brake lights, reverse lights, turn signals, fog lights, etc., can not only provide lighting information in low light conditions, but also transmit the vehicle's...[Details]
First, let's talk about the electrolytic capacitor in the input circuit. As we know, the DC input current of the inverter is usually very large. The maximum input current of a 12V 1000W inverter can ...[Details]
Embedded System
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