In the past two days, temperatures have dropped across the country, especially in the north, where many cities have experienced disastrous weather.
After a heavy snowfall in Harbin, it unexpectedly ra...
[align=left][font=宋体]The video talks about [/font]IC[font=宋体]selection design and original component selection design. [/font][/align][align=left][media=x,500,375]http://v.youku.com/v_show/id_XODAyNjQ...
[i=s] This post was last edited by dontium on 2015-1-23 13:19 [/i]I am not very familiar with the selection and testing of ordinary power transformers. Although there are a lot of information on the I...
Serial communication, 1. Do you set the frame header and frame tail checksum yourself? Is this considered a protocol? 2. I see some protocols have a frame header but no frame tail but have a checksum....
Software ResetA software reset clears the uPP internal state machine but does not reset the contents of the UPP registers. The following procedure performs a software reset of the UPP peripheral.Step ...
Hello everyone, I would like to ask if I already have a charger battery for a mobile phone 3.6V 1200mAh lithium battery. I want to make a function that can display the remaining battery power. Use fou...
A line scan lens is an industrial lens used with line scan cameras. Its imaging principle is to capture the image of the workpiece using a linear sensor and then perform digital signal processing t...[Details]
As the number of cars increases, environmental pressures are also increasing. At this time, some people are saying that new energy vehicles are energy-efficient and environmentally friendly, and ar...[Details]
The most significant feature of IPS panels is that both electrodes are located on the same surface, unlike other LCD panels, which have electrodes arranged on top and bottom surfaces in a three-dim...[Details]
On August 21st, Zhiyuan Robotics revealed at its first partner conference that it expects shipments to reach thousands of units this year and tens of thousands next year. The company hopes to reach...[Details]
UPS stands for Uninterruptible Power Supply, which includes energy storage devices. It is mainly used to provide uninterruptible power supply for devices that require high power stability.
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Reflow soldering is one of the most commonly used methods in electronics manufacturing, allowing for the soldering of large numbers of components in a relatively short time. However, any experience...[Details]
"We have successfully launched the first version of our dedicated chip for EMB brake-by-wire. Second-generation samples have also been successfully completed, and we are actively planning a third-g...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
"I want to ask why there are so many manufacturers making mobile phone CPUs, but only Intel and AMD make computer CPUs?"
The progress of domestic PC CPU production has disappointed many ...[Details]
Facial recognition, a biometric technology that uses facial features to authenticate identity, has rapidly become a global market hotspot in recent years as the technology has entered practical use...[Details]
With the prevalence of online conferencing, live streaming, and voice communication in gaming, high-quality audio input devices are becoming increasingly important. To this end, XMOS, an expert in ...[Details]
Since the beginning of the 21st century, with the rapid development of my country's urban and rural economies and the improvement of people's living standards, more and more people have begun to ow...[Details]
The power transmission system between a car's engine and drive wheels is called its drivetrain. It ensures the necessary traction and speed under various driving conditions, and coordinates these t...[Details]
In recent years, with the development of MOSFETs, they have gradually replaced transistors in the low-power, fast-switching industry. Major manufacturers in this field have also been reducing their...[Details]
Electronic devices are small individual components in electronic circuits. Transistors are common electronic components. Because of their wide range of applications, according to the usage of the e...[Details]