I designed a board and used an XH socket. I wanted to know the margins from the pin header to both ends. I searched all the manufacturers' information on LiChuang Mall and Baobao, but couldn't find it...
I have compiled the most downloaded materials this week as follows for your reference!Electromagnetic compatibility (EMC) testing and rectification super classic download: https://download.eeworld.com...
In the design process of switching power supply, the design of control loop is very important, and it can even determine the success or failure of the power supply, so most of the loop problems encoun...
Working principle of intermittent oscillator
In Figure 8-9(a), the transistor works in common emitter mode, and its collector voltage is fed back to the base through transformer T, and the connec...[Details]
The Redmi Note 11 series of mobile phones will be officially released at 19:00 on October 28, and the Redmi Watch 2 smartwatch will also be released at the same time. At present, the Redmi Note...[Details]
The interconnection of all things, technological innovation, and information explosion are driving the continuous progress of society. Against this background, China's education industry is also unde...[Details]
NIZZONA, Israel and SALZBURG, Austria , Oct. 27, 2022 /PRNewswire/ -- Combining KYOCERA AVX's leadership in discrete and module packaging with VisIC's expertise in GaN power devices, Offering cutting...[Details]
Li Xuanhong, former director of Samsung China Research Institute and current general manager of TCL Communication Global Product Center, gave a popular science introduction to waterfall screens a whi...[Details]
describe
The LTC®3789
is a high performance, buck-boost switching regulator controller that can operate with
input
voltages above, below or equal to the output voltage. Using a con...[Details]
Toshiba Expands Ethernet Bridge IC Lineup for Automotive Information Communication Systems and Industrial Equipment Applications
—Equipped with two 10Gbps Ethernet AVB/TSN ports and ...[Details]
The clock is the heart of the chip, and the chip relies on the clock to maintain its state of motion. The delay function of stm32 relies on the tick timer and provides delay independently. Tick Tim...[Details]
The CIPOS™ Mini IM523 series is a new family of intelligent power modules (IPMs) that feature a fully isolated dual in-line package that integrates second-generation reverse-conducting IGBTs to a...[Details]
The Chinese government has added operating frequencies from 868MHz to 868.6MHz for micropower (short-range) radio applications. The RF requirements for radio equipment are as follows: (1) Transmit p...[Details]
Blogger @数码闲聊站 revealed that next year will be a critical year for MediaTek to impact the high-end market, and MediaTek's next-generation flagship chip will be the only product built based on TSMC's ...[Details]
According to Reuters, on Monday local time in the United States, Republican Representative Michael McCaul of Texas introduced a related bill and urged the US Secretary of State to enhance the United ...[Details]
This design uses BF561 from ADI's Blackfin series as the processor, and uses ADV7181B and ADV7171 as video codec chips to design an image translation system. By using descriptor-based DMA and MDMA ...[Details]
A netizen posted a Weibo post about 5G, saying: "Throw cold water on 5G. On August 15, we held a Phoenix Technology Summit in Beijing with the theme of 5G. China Mobile and China Unicom both built 5G...[Details]
PCB Design
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