I have 7 years of experience in layout design. Now I work in a Shenzhen IC company as a layout designer. I have rich experience. The types involved include analog chip ,mixed-signal IC , digital chip,...
I received the "keychain"It was the keychain I promised, but there was no buckle. There was only a ring and a decorative plate.Look carefully, the one with the Intel logo is made in a different way fr...
It is said that this app is a good tool for selecting ST MCU. I wonder if anyone has used this app. I saw it when browsing the website today. I installed it first to try it out and share it with every...
void xianshi(void)//infrared scatter { //Q=1; switch(zijie[2])//scatter { case 0:P1=0xfe;break;//1 display the corresponding key value case 1:P1=0xfd;break;//2 case 2:P1=0xfb;break;//3 case 3:P1=0xf7;...
Qt is a cross-platform C++ graphical user interface application framework. It provides application developers with all the functions they need to build state-of-the-art graphical user interfaces. Qt i...
Circuit Function and BenefitsThis circuit uses the AD5292 digital potentiometer from the digiPOT+ series, the AD8676 dual-channel operational amplifier, the AD8541 single-channel operational amplifier...
The intelligent driving community has its own rhythm. Some are busy pushing new versions and focusing on R&D, others are busy with publicity and promotion, and still others are immersed in mass pro...[Details]
Most of the houses we live in now are elevator buildings, mainly because it is more convenient to go up and down the stairs! It can also make life more comfortable. It even helps to increase the ad...[Details]
EtherCAT (Ethernet for Control Automation Technology) is a real-time industrial fieldbus communication protocol based on an Ethernet-based development framework. EtherCAT is one of the fastest indu...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
New energy vehicles are increasingly popular with consumers due to policies and energy conservation. Once you've purchased your vehicle, maintenance is essential. However, due to the different powe...[Details]
Is pure electric vehicles a false proposition for long-distance driving? At least from my personal perspective, based on current technological and infrastructure standards, I believe so. Below, I'l...[Details]
Topics: Bring Your Own Device (BYOD) trends; the impact of using employees' own mobile devices to control access to work facilities and equipment on information security; and ways to securely imple...[Details]
On August 22, according to the Ministry of Industry and Information Technology's official website, my country's first mandatory national standard for the control of hazardous substances in electric...[Details]
The digital TV set-top box consists of a tuner, QAM demodulator, TS demultiplexer, MPEG-2 decoder, PAUNTSC video encoder, embedded CPU system and peripheral interfaces, CA module, and uplink data m...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[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]
The composition of the water heater
The water heater itself is divided into the following parts:
1. Water tank.
This is where the water heater is filled with water and where the wate...[Details]
AI distributed rendering architecture improves mobile phone rendering capabilities, and game performance tests can check frame generation indicators in real time
Shanghai, China, Aug...[Details]
0 Introduction
Portable terminals integrate a computer and display screen into a single device. Due to limited space in portable devices, previous designs often used a single-chip microcompute...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]