Hello, everyone~ I am the administrator okhxyyo~ Starting from this week, I will organize the evaluation information for you every week. Here are the latest evaluation activities and freshly baked eva...
A deck of unused playing cards and a 3D printed stand can be used to build a creative playing card clock. I used playing cards as the flaps of the clock and made a fun and crazy clock with minimal par...
[i=s]This post was last edited by lb8820265 on 2021-8-15 01:30[/i]I have had a dream of making a car since I was a child. I have been working hard for this dream and have made several generations of B...
[size=14px]ubuntu 16.04 ros. When running, the error [/size] You must call ros::init() before creating the first NodeHandle Couldn't find an AF_INET address for [] is in the main function. ros::init i...
With the evolution of technology, everyone from companies to individuals is paying more and more attention to the innovation of productivity tools, and this innovation covers all aspects from softwar...[Details]
The full name of the Linux operating system is GNU/Linux. It is an operating system composed of two parts: the GNU project and the Linux kernel. The source code of all components in the system is f...[Details]
On July 14, 2023, the China FAW Technology Innovation Base in Changchun, Jilin, was officially opened. The base is a new R&D base built by China FAW to break through new energy and intelligent networ...[Details]
On April 18, the "Smart Manufacturing Newcomers, Ready to Go" 2024 China Humanoid Robot Technology Application Summit, hosted by Gaogong Mobile and Gaogong Robot Industry Research Institute, was su...[Details]
Having a baby is something that every newlywed family looks forward to and desires. However, the arrival of a baby always catches the newlywed family off guard. A series of problems such as worrying ...[Details]
Analyst Ming-Chi Kuo recently said on Twitter that Apple may launch its first true full-screen mobile phone in 2024, and the iPhone 16 Pro may be the first Apple device equipped with under-screen Fac...[Details]
This solution is for domestic automobile manufacturing units, automobile parts size measurement, based on contact measurement and precision mechanical transmission technology. I. Measurement principl...[Details]
With the active development of electric vehicles in the automotive industry in recent years, the range and charging efficiency of electric vehicles have always been the weaknesses of electric vehicle...[Details]
In autonomous driving software, in addition to the perception, planning, machine learning, vehicle control, etc. that we often hear about, there is another part that, although it does not sound as ...[Details]
Let's take a look at the contents of the wwdg.c file: u8 WWDG_CNT=0X7F; // Initialize window watchdog //tr :T , counter value wr :W , window value //fprer: frequency division coefficient (WDGTB...[Details]
Under normal circumstances, the terminal voltage of the battery should be 12V (12V car series), but it does not mean that the battery with a terminal voltage of 12V is in good technical condition. Wh...[Details]
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The medium filling rate (the percentage of the volume of grinding medium steel balls to the effective volume of the mill cylinder when the ball mill is stationary), the material-b...[Details]
On June 29, whistleblower @RODENT950 revealed that the Mate 40 series will continue the screen specifications of the P40 series: 1200P resolution and 90Hz high refresh rate (PS: P40 Pro resolut...[Details]
Keyless entry systems are a basic feature of most modern cars. The biggest advantage is convenience, as the vehicle detects the key and unlocks the car automatically. However, many people question th...[Details]
The Russian-Ukrainian conflict and the resulting fuel price spike got me thinking about how to get better gas mileage in my car. I considered buying a car that got better gas mileage, but I had rea...[Details]
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