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...
1. IntroductionUsing MixPY and MixNO development board hardware and MixPY software platform, we will give full play to the computing power of AI K210 chip, introduce the concept of machine vision, sta...
Compressed air flow meter is a commonly used flow measurement instrument, which can be measured by target flow meter. It has the advantages of stable performance, high reliability, strong anti-interfe...[Details]
Today's electronic products are adding more and more functions, and the power requirements of each function are also different, which has driven the The development of power management technology...[Details]
First, let me introduce the external interrupts of STM32. Of course, this is not my summary. This is a learning document that I found among so many blogs and I think it is a good summary. Let's learn...[Details]
Serial port communication is one of the most basic and important functions of microcontroller learning. The serial port can be used indirectly as a debugging interface to achieve communication betwee...[Details]
1. Use a multimeter to determine the positive and negative poles of the speaker. First, turn the pointer multimeter to the DC 0-5mA position, and then connect the two test leads to the two welding pi...[Details]
On July 8, 2019, Shenzhen Jiahua Lidao New Technology Development Co., Ltd., together with Youyan Engineering Technology Research Institute Co., Ltd. and Shenzhen Green Airlines Interstellar Space T...[Details]
70W HID lamp reference technology based on IRS2573D design
The IRS2573D is a fully-integrated, fully-protected 600V HID control IC designed to drive all types of HID lamps. Inte...[Details]
Technical Description: Based on the self-developed full-link voice interaction technology, the Spichi intelligent car networking solution focuses on human-machine dialogue interaction in vehicle...[Details]
The importance of PCB design in power circuit design is self-evident. PCB is the physical platform for circuit design and the most flexible component for designing and manufacturing original comp...[Details]
FPGA-based static hardware ECU design
The AUTOSAR architecture is very suitable for embedded systems consisting of CPU, memory and programmable logic. The ECU platform requires a CPU or host proc...[Details]
Overview The CH551 chip is an enhanced E8051 core microcontroller compatible with the MCS51 instruction set. 79% of its instructions are single-byte single-cycle instructions, and the average instruc...[Details]
According to multiple domestic media reports, NVIDIA has postponed the release of a new artificial intelligence chip for China. This chip is H20 and will be postponed to the first quarter of next yea...[Details]
Modern production and scientific research have increasing requirements for image acquisition systems. Traditional image acquisition systems are mostly based on PCs, but in some special occasions, espe...[Details]
To use a certain type of LCD on an ARM board, you often have to modify the LCD driver or device tree, which is very inconvenient.
In ARM40-A5, we store the configuration instructions of common...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
