According to the Ministry of Industry and Information Technology, there are currently 113,000 5G base stations in operation across the country, and 870,000 users have signed up for 5G packages....
[p=30, 2, left]GUI is a good way to express products and is very popular. In the early days, everyone used ucgui. Gradually, GUI became more common. However, TouchGFX is the most beautiful, but it is ...
【Chuanglong TL570x-EVM】Evaluation 05 Linux Application Development Manual
1. Study of Linux application development casesPractical testThere is one obvious difference between my actual use and the dev...
Yesterday morning (October 14), the 3rd Global IC Entrepreneurs Conference and the 18th China International Semiconductor Expo (IC China 2020) with the theme of "Open Development, Cooperation and Win-...
Medtec China and the International Medical Device Design and Manufacturing Technology Exhibition are held at the Shanghai World Expo Exhibition and Convention Center from August to September every yea...
14.1 Interrupt System
The ARM system CPU has 7 working modes
User mode (usr): the normal program execution state of the ARM processor
Fast interrupt mode (fiq): us...[Details]
As a complex of high-tech, intelligent robots directly reflect the development level of a country's information technology and have been highly valued by all sectors of society. Intelligent robots ...[Details]
Recently, Toyota Motor Group, Sumitomo Metal and more than 50 other Japanese companies reached a new cooperation agreement in the field of electric vehicle drive battery supply chain, and held a new ...[Details]
That’s right, the automotive 12V lead-acid battery is on its way out. Europe has mandated that all new cars no longer use lead-acid batteries after 2030, creating a huge challenge for OEMs to find ...[Details]
The specific circuit diagram of 9V battery power supply strain gauge signal conditioning is as follows (the circuit is designed for 9V battery strain gauge signal conditioning, and the PC network is...[Details]
The TDS2000C series digital storage oscilloscope series has a compact design and high cost performance. The TDS2000C Series oscilloscopes include standard features including USB connectivity, 16 auto...[Details]
1. Overview
A common problem of AC speed regulation systems composed of frequency converters is that when the system operates in the low-frequency area, its performance is not ideal, which i...[Details]
With the increasing depletion of global petrochemical resources and the greenhouse effect caused by CO2, the research and development of green alternative energy has become a necessary developmen...[Details]
What is a piezoelectric sensor?
It is based on the piezoelectric effect of certain dielectrics. Under the action of external force, electric charges are generated on the surface of...[Details]
|The underlying smart driving chip has become the focus of domestic competition
The trend of automotive intelligence is becoming increasingly obvious, and the underlying smart driving chips ha...[Details]
The fuel cell hydrogen energy storage power station project designed and developed by Zhejiang Gaocheng Green Energy Technology Co., Ltd. for Zhejiang Chint New Energy has recently been officially ...[Details]
When adjusting the process of using DMA to send data to the serial port, you must enable DMA, execute the data sending operation and then turn off DMA, otherwise the serial port will not be able to s...[Details]
There are two ways to install the driver: (1) Module insertion method; (2) Compile directly into the kernel; In this chapter, we will explain in detail the method of directly compiling into the ker...[Details]
According to foreign media reports, Israeli nanotechnology startup Gauzy Ltd. has raised $10 million (about 70.813 million yuan) in its Series C financing, led by Hyundai, Israel's most popular car b...[Details]
When the PC and the MCS-51 microcontroller communicate serially, it is basically one-to-one, that is, when the PC sends a command to the microcontroller, it waits for a response from the microcontroll...[Details]
RF/Wirelessly
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