[i=s]This post was last edited by Rambo on 2018-6-22 09:39[/i] [b]1. Computer Networks[/b][b]1.1 Protocol Overview[/b][p=26, null, left][color=rgb(79, 79, 79)][font=-apple-system, "]It is assumed that...
Hello everyone! Recently I am working on shutdown charging management. The system wakes up at intervals and detects whether the battery is fully charged after waking up. I want to add a function in eb...
I made it in C#. On a normal computer, the property is readonly. But in CE, there is no readonly item. Has anyone done this before? I don't know how to modify it. Has anyone done this before?...
Good people are not suitable for dating. Good people are actually around you and me. Generally speaking, they look ordinary (people who are too handsome usually can't be good people), have a gentle an...
I am using: DVRRDK_04.01.00.02 packageFollow the guide document: DM81xx_DVR_RDK_Install_Guide.pdf , follow the DVR package, and compile uboot, kernel, and file system.The board I have only has a jtag ...
Teacher, I don't quite understand many instructions in the third chapter of the microcontroller assembly. Also, my understanding of the position is not very good. Thank you! :)...
PV DC fuses are safety devices used to protect PV panels, inverters, and DC loads. To ensure their safety and reliability, they must be UL248 certified.
Before applying for UL248 certifi...[Details]
While
the solid-state battery
industry is still engaged in a long technological marathon for
the "ultimate solution" for
electric vehicles
, some companies have begun looking for mor...[Details]
Electric vehicles are currently gaining momentum, but this is just a facade. Fuel-powered vehicles remain unchallenged. While electric vehicles boast unique advantages in environmental emissions an...[Details]
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]
We are entering a new era where people are increasingly affordably equipped with more electronic gadgets. Electronics have become essential to our lives. For example, the average consumer now owns ...[Details]
With the rapid advancement of automation technology, collaboration between robots is no longer just science fiction. Imagine dozens of machines moving goods in a warehouse without interfering with ...[Details]
Core point: The automotive industry chain and the humanoid robot industry have collaborative advantages in hardware, software, and scenarios. Upstream and downstream companies in the automotive ind...[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]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
Pure electric vehicles, structurally speaking, have components such as a power battery. In addition to the power battery, a small battery also powers some low-voltage electrical components and even...[Details]
With the advent of the electric car era, the number of pure electric vehicles has increased significantly, but many car owners do not know how to properly maintain pure electric vehicles. In additi...[Details]
In daily life, power transformers have different functions and uses due to different usage scenarios. The most common ones can be divided into: control transformers, isolation transformers, rectifi...[Details]
The MCX E series is the most reliability- and safety-focused series in NXP's extensive MCX product portfolio.
With the launch of this series, NXP has further enriched its 5V-compatible MCU pr...[Details]
In the period after the switching power supply achieved the "20 kHz" revolution in the 1970s, although improvements and enhancements were made in circuit technology, the development level of the se...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]