As automotive design engineers begin to adopt technologies widely used in other industries, the way drivers enter their cars has become increasingly convenient. Throughout the industry's development, ...
The previous review article explained the construction of the development environment, but it took a long time and failed:
https://en.eeworld.com/bbs/thread-1158940-1-1.htmlToday is Friday. I got home...
In daily life, if someone asks you if you know the Internet of Things, most people will ask: Is it the Internet? Indeed, in real life, we seem to use the Internet more often. Our PCs and mobile device...
In order to further understand and use the SC8905 power control board, I carefully read the "SC8905 EVM User Guide" today and found that the description of the register settings for charging and disch...
In electronic circuit design, we often encounter situations where we need to use an oscilloscope for measurement. Oscilloscopes play an important role in circuits. In many cases, they are needed to ...[Details]
The operation of a three-phase motor requires a three-phase inverter, which generally consists of: 6 power transistors (MOSFETs or IGBTs), gate drivers (one or more) to control the transistors, and c...[Details]
Basics of Insulation Resistance Measurement
Insulation resistance test is a relatively conventional means of testing and inspecting the insulation performance of electrical equipment. Applicable equi...[Details]
On February 4, it was reported that Wang Jun, COO of Huawei Automotive BU and President of the Intelligent Driving Solutions Product Line, had been suspended, and Yu Chengdong would be solely in char...[Details]
From the end of May to the end of July, the semiconductor sector has been very strong, but in the past two days, semiconductors have fallen across the board, especially on August 3, when semiconducto...[Details]
High Brightness LED Development Background
In recent years, high brightness LED (HB LED) has become increasingly popular as a light source in various lighting systems. This is because high...[Details]
High pressure sodium lamp characteristics High-pressure sodium lamps emit golden white light when in use. They have the advantages of high luminous efficiency, low power consumption, long life, s...[Details]
This is also a very simple program, which mainly uses ARM to implement a small program with a timed 1-second interrupt, and mainly explains the usage of interrupts in ARM7.
The procedure is as follow...[Details]
China has become the most innovative market in the world today. Especially with the launch of the Science and Technology Innovation Board, innovative enterprises with IoT, AI and biotechnology as the...[Details]
0 Introduction
LabVIEW is the abbreviation of laboratory virtual instrument engineering workbench. It is an innovative software product of NI Corporation in the United States. It is also t...[Details]
On July 17, the Shanghai Stock Exchange Science and Technology Innovation Board Stock Listing Committee held the 54th review meeting of 2020. According to the review results, Xinhai Technology's Scie...[Details]
According to the above analysis, the soft magnetic materials in electronic transformers are mainly silicon steel in the power frequency and medium frequency ranges, and soft ferrite in the high frequ...[Details]
The function of an oscilloscope is to transform invisible electrical signals into visible images. The better the oscilloscope, the better it can restore the true appearance of the signal. We certainl...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
Today, Huawei held a pre-communication meeting for media analysts for MWCS 2021 in Shenzhen. Gan Bin, vice president of Huawei's wireless network product line, shared his findings and thoughts on how...[Details]