[i=s]This post was last edited by lehuijie on 2019-2-19 22:47[/i] Today is the 15th day of the first lunar month, and it is also the last day of our Spring Festival. This photo shows the making of whi...
"ESD Unveiled (Principles and Typical Applications of Electrostatic Protection)" is the result of more than 20 years of research and work experience of Dr. Steven H. Voldman in the field of electrosta...
After the hardware is connected correctly and the development software is installed, you can download and debug the demo you want to implement.Here are some screenshots of the software to be downloade...
Reposted from: Anfulai Electronics WeChat Official Account
Note: These pictures are collected from the Internet and are quite interesting.Look at the highlights^_^, I Googled it and found that this ch...
[Introduction] EMC is a difficult issue in the industry. This article introduces the three laws of EMC, the three elements of EMC problems, the characteristics of electromagnetic disturbances, and the...
Integrated circuits and microelectronics have been quite popular recently. In many schools, integrated circuits are generally offered as a professional master's degree, while microelectronics are offe...
Visible spectrophotometer is a commonly used optical instrument , which is widely used in many industries such as food, medicine, biological research, teaching and scientific research, chemical indust...[Details]
Since I became an editor in the automotive media, my friends have been asking me whether they should buy a high-end version of a small car or a low-end version of a large car. Configuration is almo...[Details]
News on the morning of July 28th, yesterday, Xgimi Technology launched a new brand, MOVIN, and officially launched two new products of the MOVIN brand, "MOVIN 01" and "MOVIN 01X", both of whic...[Details]
LED lighting has become the focus of widespread attention with its high energy saving, long life and environmental protection. There are successful cases in the field of functional lighting in man...[Details]
This sound tester is a small instrument for testing the live wire of 220V AC. The traditional test pen is equipped with a neon bulb and a resistor. The light of the neon bulb can be used to detect ...[Details]
When Tesla achieved chip freedom, in this important field where car companies are easily strangled by outsiders, a carnival of "self-developed chips" has been set off one after another. The discussio...[Details]
With the progress of human civilization, people pay more and more attention to health and hygiene, especially in the current COVID-19 situation. It is particularly important to wear masks when goin...[Details]
1. Introduction
The side slip of the front wheels of a car is an important indicator for the safety technology detection of motor vehicles. When the car is driving in a straight line, the late...[Details]
The numerous applications of electronic devices in automobiles have caused vehicle power management and power supply systems to become more advanced and complex, making power management issues ...[Details]
Circuit In order for a tube
amplifier to sound good, the circuit design should be simple, with fewer resistors and capacitors and fewer amplifier circuit stages to reduce distortion. Therefore, the ...[Details]
1. Busybox compilation (version busybox-1.13.0)
1. Set the path of the cross compiler in the environment variable (version cross-4.3.3)
2、 BuildBusybox as a static binary (no shared libs)
3、bu...[Details]
It’s time for the end-of-month mobile phone CPU ladder chart of Zhima Technology to be updated again. As usual, we will update the latest mobile phone CPU ladder chart ranking in March 2022. Come and...[Details]
Seatrium's floating living laboratory uses a variety of energy technologies, including LNG transportation and a new BESS. Image credit: Seatrium Ltd.
Installing battery ...[Details]
The core technology of the fifth generation mobile communication system to achieve ultra-high data transmission is to use millimeter wave frequency band and ultra-wideband signal modulation up to 5...[Details]
As we all know, my country is the world's largest consumer of semiconductors, but my country's semiconductor industry is currently in a stage of catching up, with more than 80% of chip products impor...[Details]