[align=left]Clock signal is the basis of sequential logic, used to determine when the state in the logic unit is updated. It is a signal with a fixed cycle and is independent of operation. Clock signa...
I know that uclinux is an embedded linux, but I saw an article saying that uclinux does not have memory control. This is true, but can linux be used for embedded systems? It means that it is not a lin...
[i=s]This post was last edited by paulhyde on 2014-9-15 08:53[/i] Model aircraft competition, China Aviation and Navigation Robot Competition (I think that's what it's called, one year it was called t...
In general: 1. There should be a clear layout distinction between AC input and DC output, and the best way is to isolate them from each other. 2. The wiring distance between the input and output (incl...
Introduction to the principles of speech recognition technology
Automatic speech recognition (ASR) technology aims to enable computers to understand human speech and extract the textual inform...[Details]
introduction
According to the China Fire Statistics Yearbook, electrical fires accounted for more than 30% of fire accidents in the past decade, and the trend is increasing year by year. They ...[Details]
We often hear about the precautions for using pure electric vehicles in winter, and many owners even develop relevant strategies, such as adopting a "charge as you go" principle for their vehicles,...[Details]
Electric vehicles are composed of three main components: electric motors, electric motors, and electric vehicles. Maintenance is much simpler than for gasoline-powered vehicles. Maintenance for ele...[Details]
Common Mode Semiconductor has officially launched the GM6503 series—a 5 V, 3 A synchronous step-down DC/DC power module designed for optical communications, servers, industrial applications, and FP...[Details]
Smartphones can be incredibly unintelligent. For example, consider an office full of people, each absorbed in their work. Suddenly, the silence is broken by a burst of loud pop music. A colleague's...[Details]
French market research firm Yole Group released its latest report on the global automotive
semiconductor market
on July 31, 2025.
The report shows that the automotive semiconductor market w...[Details]
According to foreign media reports, Apple is secretly evaluating several artificial intelligence hardware concepts, including smart home displays, security devices and a desktop robot, of which the...[Details]
introduction
At present, all major countries in the world are vigorously developing marine affairs. However, there are various uncertainties and unknown factors in the ocean. Underwater robots...[Details]
Do electric cars emit radiation? The answer is: yes! In fact, electromagnetic radiation is ubiquitous in our lives. The Earth itself is a large magnetic field. The interaction between electric and ...[Details]
On August 11th, Orbbec, Horizon Robotics, and its subsidiary, Digu, signed a cooperation agreement in Beijing. The two parties will deepen their collaboration in the field of robotics, leveraging t...[Details]
Many battery-powered systems and Internet of Things (IoT) applications—such as smart meters, smart health products, video doorbells, robotic toys, personal hygiene products, and electronic locks—in...[Details]
This light cube was made half a year ago. Today I took out the pictures of the production at that time and felt it necessary to summarize the process of making this thing.
Here’s a picture of ...[Details]
Molex collaborates with domestic engineering teams to meet China's unique environmental and performance requirements
Lisle, Illinois – August 13, 2025 –
Molex, a global electroni...[Details]
1. Selection, testing, and replacement of brightness delay lines
When the brightness delay line is open or short-circuited and damaged, the TV will have problems such as opaque image colors, u...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
