Yesterday, a batch of computers with super small chassis arrived at the company, which amazed me as a kid who had never seen such a thing. We all know that commercial desktop computers are bulky and h...
[i=s] This post was last edited by qwqwqw2088 on 2018-6-20 16:38 [/i] Chapter 1 Overview 1 1.1 Examples of low-speed design and high-speed design 1 [Case 1-1] Simplified storage circuit module 1 1.1.1...
The following two methods are based on ssh connection. Method 1, use scp [OPTIONS] file_source file_target command. For example: Copy from computer to BBB: [code]scp /Users/mycomputer/full.tar.gz root...
Is there anyone who has tuned DAC8532? Urgent help. I have been adjusting it for a whole day, but no data conversion has been produced. It feels similar to TLV5818. There is nothing wrong with the dri...
As shown in the picture, RPR220 is a reflective infrared pair tube. By changing the values of two resistors, its maximum operating distance is 5cm. Is there any way to further increase it to 10cm?...
HOHO It happened that the company won two prizes during the Christmas draw and I was going to take my wife to see it: lol Because it is the most expensive...
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]
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]
With the rapid development of technology, automotive intelligence is increasing at an unprecedented rate. This not only enhances vehicle functionality and comfort, but also places higher deman...[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]
According to foreign media reports, researchers at the University of Surrey have developed an artificial intelligence system that can accurately locate the location of equipment in densely populate...[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]
There are basically three causes of spontaneous combustion of electric vehicles: The first is that the battery components are punctured or suffer fatal damage due to a collision accident, and part ...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[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]
Compared to cloud databases, minicomputers are purpose-built for decentralized, rugged computing at the edge of the network. By moving applications, analytics, and processing services closer to the...[Details]
On August 22, the Wall Street Journal reported on the 21st local time that the new US government does not plan to acquire equity in semiconductor wafer foundry giant TSMC and Micron, one of the thr...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
HTTP is the abbreviation of Hypertext Transfer Protocol. It is an application protocol based on TCP/IP communication protocol used to transmit HTML and image files. It is an application-level objec...[Details]
For new energy vehicles, the importance of batteries is unquestionable. Not only does it determine the performance of the vehicle, but the battery density also has a great relationship with the veh...[Details]