"We are looking for more environmentally friendly and energy-saving cars." Chen Xianjin, president of Shanghai World Expo (Group) Co., Ltd., said that during the World Expo, Shanghai will consider usi...
Embedded System Theory and Technology Wuhan University of Science and Technology : https://training.eeworld.com.cn/course/5374An embedded system is a special computer system that tailors the software ...
You have been too focused on advertising for manufacturers this year! I have received a lot of your advertisements in my mailbox! I don’t need them! Also, please don’t send me public messages in the f...
The purpose is
After power-on, the EN pin of the power chip is high level, the chip is not enabled, press the touch switch, the power chip outputs 3.3V, and the microcontroller pulls IO1 low to start ...
Task requirementsUse the MSP30F247 microcontroller to drive the LCD1602 liquid crystal to display two lines of characters: the first line displays "lao ma shi tu mcu" and the second line displays "msp...
background PCB circuit boards mass-produced in modern electronic factories need to undergo circuit functional testing (FCT) before they are finally packaged and shipped. In this functional testing ...[Details]
According to foreign media reports, Japan’s Anritsu Corporation collaborated with simulation expert dSPACE and wide area network simulation tool supplier Apposite Technologies to develop a testing an...[Details]
introduction
B-mode scanning ultrasound diagnostic instrument (abbreviated as B-ultrasound) is a medical imaging device, and its scanning result is a multi-grayscale image (usually more than 2...[Details]
1 Introduction
With the development of ultra-large-scale integrated circuit technology, it has become a reality to integrate millions or even hundreds of millions of transistors on a chip. Now, c...[Details]
1. Project Background
With the improvement of the medical insurance system and people's increasing attention to health, medical devices that are easy to operate and have multiple functio...[Details]
For human drivers, the main function of electronic maps is navigation, including route planning from A to B, positioning and matching of vehicles and roads, POI retrieval, etc. So when cars in the fu...[Details]
Introduction
The design of USB low-speed devices has reached a considerable maturity. Various IC companies have launched solutions for USB DEVICE, generally with 8 BIT CPU CORE + USB SIE as t...[Details]
To help China solve its healthcare challenges, Colder Products Company, a leader in connectivity solutions, has launched a series of quick-disconnect connector technologies designed to improve and pr...[Details]
Circuit principle: When the DSP communicates with the Bluetooth module using the USB interface, it must go through the USB port conversion circuit and then connect to the USB bidirectional ports D...[Details]
In this digital age, we are witnessing the perfect fusion of tradition and modernity. Imagine that you don’t need to carry a bulky physical key. When you walk towards your car, the lights will auto...[Details]
Preface
In recent years, so-called "meander" wires have become very popular on PCBs. However, as clock frequencies continue to increase, designers have realized that the wire patterns must be ...[Details]
Better power regulation and tighter safety considerations require efficient and intelligent
power supplies
that can be monitored externally, are more cost-effective to manufacture, and r...[Details]
Range hood automatic control circuit diagram
Working principle: The gas sensor and W1 in the figure form a gas detection circuit, and the AC 5V voltage output by the power transformer heats the g...[Details]
Avery Dennison digital solutions unveiled at Microsoft Technology Center Immersive experience empowers customers’ digital transformation Shanghai, China, December 25, 2023 - As a global company...[Details]
On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]
Automotive Electronics
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