Simply put, the NK.NB0 I compiled cannot obtain a normal address from the router. The addresses I finally get are all private addresses such as 169.254.*.*. If you set a static IP, you cannot ping it....
[table][tr][td]It is said that this is the most popular blessing message for the Year of the Tiger. I wonder if it is popular with you? 1 A new year, a new beginning. New hope, new vitality. New oppor...
SYS(WRITE _WORDS,90) For example, if you want to write the data of @100 into %mw200 of PLC , what should the data of @90 to @96 be? I understand that @90=0; @91=200; @92=?; @93=?; @94=?; @95=100; @96=...
What is the difference between LM4F232 and TM4C123? I have an official LM4F232 board. I want to use it to run the TM4C123 TI-RTOS example. Is it possible?...
The SPI of PXA310 is used to control MCP2515, and the transmission is normal. After writing the command word to 2515, the chip status register is read. The MISO pin signal is normal when observed by o...
Since the Cortex M4 chip was launched, there has been a lot of calls from users on the forum for CooCox to support M4 . After a period of hard work, on the happiest day of this month, CooCox released ...
New energy pure electric vehicles generally accelerate faster than comparable fuel-powered vehicles, both from a standing start and while accelerating. Many believe this is simply due to the motor'...[Details]
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[Details]
On August 22, Lantu Motors officially launched its Lanhai Intelligent Hybrid technology via an online livestream. This intelligent hybrid technology, which integrates a full-range 800V high-voltage...[Details]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[Details]
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[Details]
The screen is the first thing you notice when evaluating a phone's quality. Its quality directly impacts both visual and operational performance. However, understanding mobile phone screens r...[Details]
Embedded System
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