[align=left]With the rapid development of communication technology, the role of the network in daily work is becoming more and more important, and Ethernet has gradually become the communication basis...
[i=s]This post was last edited by bjemt on 2018-12-24 17:42[/i] I downloaded the Android phone App RAPID-IOT-1.1.5.apk from the NXP website and installed it on a Huawei M9 phone (Android 8). The App w...
Dear experts, what is the principle of the single-open dual-control touch switch controlled by a single-chip microcomputer sold on Taobao? Single-open single-control is simple, but how is single-open ...
What is jitter and phase noise?Jitter reflects the time deviation of a digital signal from its ideal position. The bit period of high-frequency digital signals is very short, usually in the hundreds o...
LED guardrail tube, also known as Lide tube, is an advanced LED decorative lighting product. With red, green and blue LED as the light source, it uses microelectronics and digital technology, can ...[Details]
Global manufacturer
Mobile Industrial
Robots
(MiR) has appointed Jean-Pierre Hathout as president of the company, effective May 1, 2023. Hathout is an experienced business leader and will re...[Details]
Recently, the Lishui Smart Energy Service Center was unveiled in the Development Zone. The Development Zone Management Committee and the District Power Supply Company sent special personnel to work th...[Details]
With the rise of MP3 mobile phones, users not only have higher and higher requirements for the volume and sound quality of mobile music, but also have higher and higher requirements for the storage c...[Details]
According to Canalys, the global PC market (including tablets) continued to grow in the second quarter of 2021, with shipments increasing by 10% to 121.7 million units. Chromebooks continued to outpe...[Details]
In the design of modern portable products, on the one hand, we need stronger power supplies to cope with the high current requirements brought by product updates, and on the other hand, engineers mu...[Details]
According to incomplete statistics, electric shock accidents and fires caused by leakage in my country cause thousands of deaths and billions of economic losses every year, so higher requirements are...[Details]
1. Software Simulation Keil has a powerful software simulation function. Through software simulation, many problems that will occur can be discovered. Keil simulation can view many hardware-rel...[Details]
The shortest electron pulse to date lasted only 53 attoseconds. Image source: British "New Scientist" magazine website The British "Nature" magazine website recently reported that German scienti...[Details]
introduction
The logistics distribution system includes multiple links such as cargo concentration, inventory management, vehicle scheduling, distribution transportation, etc. The ultimate goal...[Details]
On July 29, the "Choose Snapdragon, Win" Qualcomm Snapdragon ChinaJoy preview event was held online. Qualcomm, together with industry chain partners, presented a unique gaming feast enabled by top mo...[Details]
At 14:00 this afternoon, realme will hold a new product launch conference to officially launch the trendy e-sports flagship - realme GT Neo3. The official has already preheated the realme GT ...[Details]
Everything is becoming digital, and everything digital requires semiconductors. Dr. Anirudh Devgan, president and CEO of Cadence, emphasized this at the recent CadenceLIVE user conference, discussing...[Details]
According to foreign media reports, Rivian recently published a patent application and provided more details of the patent. The patent is called "Autonomous Driving Vehicle Occupant Cognitive Monitor...[Details]
Since Uboot2011.06 has good support for S3C6410, we use Uboot2011.06.
1. Porting environment
Host: VMWare-ubuntu
Development board: ok6410—512M nandflash, Kernel: 2.6.30.4
u-boot: u...[Details]