Many engineers in the RISC-V core chip community have already evaluated it.
Whether you evaluate or not, RISC-V-based chip products have been growing. The Pingtouge Xuantie processor architecture team...
When I was trying the K510CRB-KIT development kit, I encountered the following problems. Please help me solve them:1. How to install opencv?There is indeed the source of opencv in the host machine, bu...
There was no problem using ssh before, but there was a problem after updating to ubuntu20. I will record the problem now.
All the articles on the Internet say that there is a PermitRootLogin in /etc/s...
After watching the live broadcast review, if you have any questions, you can post them in the thread and Guanzi will help feedback to Xianji officials for answers.Live broadcast time: 20:00-21:00 on J...
Analyzing the development trend of electric vehicle charging infrastructure and technology
Electric vehicle charging infrastructure, also commonly referred to as electric vehicle...[Details]
In the field of automotive chips where the localization rate is relatively low, domestic chip manufacturers are constantly making breakthroughs. On the evening of June 5, National Core Technology ...[Details]
On August 3, Goodix Technology (SH: 603160), a provider of chip design and software development overall application solutions, announced that it has completed the acquisition of the industry's top sy...[Details]
Why can’t I measure accurately even though I bought such a high-precision clamp meter? As the main tool for current measurement, the clamp meter is one of the main tools used by electrical engineer...[Details]
Affected by the COVID-19 epidemic, automakers such as SAIC Volkswagen, Tesla, and NIO have announced production suspensions. Many people on social media said that if Shanghai continues to be "locked ...[Details]
According to Jiwei.com news, on March 31, Zhongying Electronics released its 2020 performance report, stating that the company achieved operating income of 1.012 billion yuan, a year-on-year increase...[Details]
The concept of brightness of visible light emitted by an LED is fairly easy to understand.
LED dimming method
There are two common methods for dimming LEDs with switch-mode drivers: pulse...[Details]
The output voltage of the switching power supply will decrease when the load is short-circuited. Similarly, the output voltage will increase when the load is open or unloaded. In maintenance, the dum...[Details]
With the development of modern measurement technology, higher and higher requirements are put forward for the measurement system. In the automatic distillation measurement and control system, the a...[Details]
In order to save energy, some public utilities and environmental organizations have developed many programs and incentives to make offline AC-DC power converters more efficient. To reduce the loss ...[Details]
0 Introduction In recent years, with the acceleration of the process of informatization, the development of computer network technology and wireless communication technology, the establishment o...[Details]
At a time when the new energy market is booming, whoever owns power battery resources is not only the darling of capital, but also the object of competition and cooperation among automobile companies...[Details]
With the continuous development of modern electronic technology and its continuous application in automobile systems, various performances of automobiles have been greatly improved. Modern drivers ...[Details]
In the AI era, from computational intelligence to perceptual intelligence, cognitive intelligence and future general artificial intelligence, the development of SAIC Volkswagen is highly time-mat...[Details]
Analog electronics
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