ROS operating system video course content:
Master the basic concepts of ROS. Master the creation methods of ROS custom messages and services. Master the use of common ROS command line tools and visual...
The concept of interruptionWhat is interruption? Let's introduce it from an example in life. You are reading a book at home, and suddenly the phone rings. You put down the book, answer the phone, talk...
[i=s]This post was last edited by flashtt on 2019-6-21 15:34[/i]I am about to start work. I bought many books before, but I haven't read many of them. The express delivery is really troublesome, and I...
[i=s]This post was last edited by lonfaye on 2019-7-15 08:17[/i]The attached picture is a summary of my recent reading of the IWR1642boost code. I post it here because, firstly, mmWave is definitely T...
Could you please explain in detail the generation of 2HZ? Now using this circuit, the buzzer oscillates very fast. Why does this problem occur when the components are soldered normally?...
On June 29, TCL Electronics announced that the company, Zhengjia Investment and TCL Industrial entered into an acquisition agreement on June 29, 2020. TCL Electronics intends to acquire 100% of the s...[Details]
As the main energy-saving light sources, energy-saving lamps (CFL) and LEDs are increasingly appearing in homes, offices, streets and other places. Most energy-saving lamps and LED light sources are ...[Details]
arm_linux kernel generation process:
1. Generate vmlinux in the root directory of the linux kernel source code according to arch/arm/kernel/vmlinux.lds. This vmlinux is the original kernel with debug...[Details]
CES (International Consumer Electronics Show) is a technology event and a stage for breakthrough technologies and technological innovations. It attracts breakthroughs in technological innovation from...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
iFixit usually shares the teardown of every new Apple product, and the newly released AirPods Max is no exception. iFixit said that AirPods Max is not as easy to disassemble as other over-e...[Details]
As the year comes to an end, I would like to take this opportunity to wish everyone a happy new year and briefly share my outlook for next year and the future, as well as the work Qualcomm is doing t...[Details]
Recently, the "Chengdu electric car elevator internal combustion incident" shocked the whole country. From central media to local media, many groups followed up. Local fire safety supervision and m...[Details]
Shanghai continues to increase its support for the integrated circuit industry and software industry. On January 19, the Shanghai Municipal People's Government issued the "Notice of the Shanghai Muni...[Details]
1 Introduction
Microcontroller (or microcontroller) technology has penetrated into all aspects of life and is widely used in home appliances, communications, testing and other fields. Ther...[Details]
Resistance, English name resistance, usually abbreviated as R, is a basic property of conductors, which is related to the size, material and temperature of the conductor. Ohm's law says that I=U/R,...[Details]
The ABB robot system key is a technical means used in the ABB robot system to protect its intellectual property and ensure system security. This article will introduce the relevant knowledge of the...[Details]