EMC and EMI can be said to be the two major obstacles in power supply design. I have collected and sorted out a wave of information packages for you, including basic knowledge, rectification plans, an...
I am a beginner in FPGA. I have used a screenshot of the software version and Modesim problem. As shown in the picture, I have to restart the computer every time to simulate. This happens every day. I...
I wrote a streaming device driver, and the application XXX_Open()ed the driver through CreateFile(). Why is the HANDLE returned after calling HANDLE hDrv = CreateFile() normal, and the HANDLE value of...
A test program for various hardware resources of the Hercules-based industrial "safety" control system. The test program is basically based on the routines in HALCoGen. Some parts may have been modifi...
:) Hehe, last Friday eeleader asked me for zongzi as a joke, and hehe, I thought we should celebrate as well, so let's make a little effort and send out "zongzi". Hehe, of course it's just a small "me...
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
Lithium-ion batteries are a key component of electric vehicles. Their high energy density enables them to store a large amount of energy in a relatively compact and lightweight package, which is cr...[Details]
As the electric vehicle industry continues to surge in today's society, while people are concerned about the appearance and interior of new energy vehicles, they are also concerned about the classi...[Details]
1. Static Balance
Static balancing is performed on one correction surface of the rotor. The remaining unbalance after correction is used to ensure that the rotor is within the specified range ...[Details]
Sometimes an IAR project is closed abnormally. When you open the IAR project again, the project will not be displayed in the Workspace column, as shown in the following figure:
C...[Details]
01 Introduction
The SINAMICS V20 inverter controls three-phase AC asynchronous motors. Depending on the size (frame sizes FSA to FSD), the power range of the three-phase AC 400V inverter cover...[Details]
After suspending its autonomous driving business for a period of time, General Motors chose to return to the track. In the past, GM hoped that its Cruise would leap into L4 autonomous driving - no ...[Details]
Under the guidance of the "dual carbon" goals, vehicle-to-grid interaction (V2G), an innovative model that achieves deep integration of new energy vehicles and power grids, is steadily moving from ...[Details]
Today's data storage is no longer as simple as just putting data in a chassis. Storage devices are constantly evolving. Hardware-wise, there's the competitive landscape of NAS and SAN, as well as h...[Details]
1. Project Background and Pain Point Analysis
A key requirement for a provincial power grid company's smart substation renovation project was real-time data collection and remote control...[Details]
Refrigerators have entered thousands of households, and we are no strangers to them. Their low power consumption, large capacity and high freshness preservation have become more and more popular an...[Details]
At present, in the operation and management of cable TV systems, especially small and medium-sized cable TV systems, there are widespread problems such as difficulty in charging, serious cost loss,...[Details]
With the development of electronic products, the requirements for measuring electricity are becoming increasingly stringent. Oscilloscopes can measure different electrical quantities, such as volta...[Details]
Andover, MA, November 5, 2025 –
Effective implementation of active stabilizer bars or suspension systems in electric vehicles demands extremely high power, making rapid transient response and h...[Details]
On November 5th, ByteDance's Volcano Engine team launched a high-profile recruitment drive on a job platform, with the position titled "Senior Expert in Operation Algorithms" and the note "Embodied...[Details]
Power technology
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