I'm working on car charger (27W) and wireless charger (maximum 15W) recently, but I can't pass EMC (radiation and conduction). What bothers me most is that I don't have a good design circuit for the f...
Battery test equipment DC power system design : https://training.eeworld.com.cn/course/5293This video highlights the TI Wide Vin DC/DC Controller and devices from Precision Analog devices as a solutio...
High-performance dimming electronic ballast solution, a product jointly developed by IXYS and Atmel500 ) {this.resized=true; this.width=500; this.alt='This is a thumbnail, click to enlarge. Press CTRL...
[b][align=center][size=17px]Now, whenever you open the SoC original PCB Layout Guide, you will find that the corner angle of high-speed signal routing will be mentioned. They will say that high-speed ...
The program download design of the 51 single-chip microcomputer hardware design is shown in the figure, but the program cannot be burned in, the single-chip microcomputer cannot be detected, and the v...
1 Introduction
Currently, in digital image processing, real-time performance has become one of the technical difficulties due to the large amount of data and high algorithm difficulty. If a ...[Details]
0 Introduction
With the rapid development of the electronics industry and information technology, the demand for polymer materials with conductive functions is becoming more and more urgent. Conduct...[Details]
In recent years, KAWS has once again created a whirlwind in the street fashion circle. Its popularity can be seen by watching the exaggerated picture of KAWS and a well-known clothing brand collabora...[Details]
Preface
LED manufacturers recommend controlling the forward current to keep the light emitting diode at the rated luminous flux and a specific color temperature. Given that the brigh...[Details]
At present, supermarket foods, especially cooked foods and cold foods, are generally illuminated by fluorescent lamps. This traditional high-heat lighting system can damage meat or meat products, a...[Details]
Just a few months after the successful tape-out, Lingsheng Technology officially released its first AIoT SoC product, the JA310 chip. On August 28, the 2020 AIoT Summit Forum and Lingsheng's "Core Vi...[Details]
Recently, the California Public Utilities Commission (CPUC) approved Waymo's expansion request, allowing them to operate on Los Angeles, the San Francisco Peninsula and San Francisco highways, and ...[Details]
introduction
The car MP3 wireless transmitter can send the music stored in the MP3 player through FM broadcasting, then receive it through the FM radio and play it through the car audio. This paper...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
On September 15, Unisplendour Cloud Technology Co., Ltd. (hereinafter referred to as Unisplendour Cloud), a subsidiary of Unisplendour Corporation, announced that it had completed a financing of 600 ...[Details]
The industrial environment is posing an increasingly severe challenge to embedded control system developers. The main reason is that the current system and communication protocol stack are becoming m...[Details]
What is an RCC converter?
RCC (RINGING CHOKE CONVERTER) is a non-constant frequency power supply, which is used in many occasions in the country.
Principle of RCC Converter
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The photoresistor concentration meter is used to detect the light energy passing through a substance, so as to understand the composition or properties of the substance. The milliammeter is divided i...[Details]