[p=25, null, left][color=#333333][font=Verdana, Arial, Tahoma] Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. It is a very important and common m...
This is a commonly used switch drive circuit composed of PNP and NPN. The power used in my design is not large, and the two parameters are generally not different, SS8050, SS8550. Through circuit anal...
My computer uses two hard drives, SATA and IDE. I see an IDE controller in device manage, but I can't find a SATA controller. If there is a SATA hard drive, can I definitely find a SATA controller?...
[align=left][font=微软雅黑, sans-serif][size=14px]Recently our department is preparing to purchase oscilloscopes, mainly Agilent[/size][/font][font=微软雅黑, sans-serif][size=14px]InfiniiVision 4000x[/size][/...
In the previous stage, I used a single-chip microcomputer ST arm7 and found a problem: because there are many external devices, and it is difficult to avoid artificial plugging and unplugging of exter...
Features: Can charge single-cell rechargeable lithium batteries using USB port or AC adapter Input voltage range: 4.35V to 6V On -chip power transistor No external blocking diode and current sense res...
On August 20th, Tiantai Robotics Co., Ltd., along with strategic partners including Shandong Future Robotics Technology Co., Ltd., Shandong Future Data Technology Co., Ltd., and Gangzai Robotics Gr...[Details]
Charging is an essential topic for electric vehicles. Batteries are a core component of new energy vehicles. So, what's the optimal charge level for electric vehicles? Based on current battery tech...[Details]
Charge your electric car for just six minutes and you'll get 1,000 kilometers! This isn't just a scene from a science fiction film, but a reality made possible by Guoxuan High-Tech's Jinshi solid-s...[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]
Fast charging is a method and means of quickly replenishing a vehicle's power. It is the core and most important part of electric vehicles. Speaking of fast charging, everyone is familiar with it. ...[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]
On August 15, overseas intellectual property media IP Fray reported last week that Nokia has filed a patent infringement lawsuit against Geely Group and its four major brands - Zeekr, Lynk & Co, Lo...[Details]
On August 12, GAC Group announced that it will officially release its new extended-range technology - "Xingyuan Extended Range" on August 19, aiming to solve the long-standing problem of power shor...[Details]
In the global era of green energy conservation and sustainable development, time delay relays, as key components in the electrical control field, are shifting towards low-power design and the use o...[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]
Beijing time, August 12, according to Bloomberg, US President Trump said on Monday that he was willing to consider allowing Nvidia to sell a downgraded version of its most advanced AI chip to China...[Details]
As digitalization and intelligence converge, the industrial sector is increasingly in need of high-performance, highly stable, and innovative hardware. As an industry pioneer, SenseTime is actively...[Details]
The 7th China FAW Supply Chain Innovation and Technology Exhibition, themed "Technology Leads the Era, Intelligence Creates the Future," was recently held at FAW's Changchun headquarters. Focusing ...[Details]
US President Donald Trump announced on Wednesday that he would impose a 100% tariff on chips, a move that heightens the risk of price increases for essential goods like electronics, cars, and appli...[Details]