[size=4] With the rapid development of infrared focal plane array technology, infrared imaging systems have achieved high frame rate, high resolution, high reliability and miniaturization. They have b...
Deep Learning Course (NYU, Spring 2020) Yann Lecun：https://training.eeworld.com.cn/course/6104Deep Learning course at NYU, Spring 2020. Taught by Yann LeCunAlfredo Canziani. With practical application...
The complexity of designing high-performance power systems increases every year. Using a solid design methodology to achieve high-performance power conversion is key to getting it right the first time...
RS-485 Overview : https://training.eeworld.com.cn/course/5277This training video provides an overview of the RS-485 standard.We will go through the basics of RS-485, the benefits and the reasons to ch...
1. Principle Introduction The 51 MCU has a full-duplex serial interface inside. What is a full-duplex serial port? Generally speaking, a serial port that can only receive or send is called a simplex ...
The first handheld oscilloscope from Rohde & Schwarz has broken the impression of traditional handheld oscilloscopes with simple functions, low indicators and rough structure. It has reached the perf...[Details]
The chip shortage forced Apple to compromise on some components of this year's iPhone 13 series, and it is estimated that the iPhone 14 launched in 2022 will suffer the same fate. According to a new ...[Details]
In Fundamentals of Spectrum Analyzer (2), we talked about the selection of high and low intermediate frequencies. For front-end processing of signals from 9kHz to 7GHz, we need to process them in seg...[Details]
Samsung on Thursday announced a new digital car key for the Galaxy S21, hoping to make vehicle functionality a permanent part of your smartphone. The digital key plan integrates the function of unl...[Details]
Magnesium batteries have long been considered an ideal alternative to lithium batteries because they are safer and less expensive, but their development has been limited by their limited capacity. ...[Details]
China
Energy Storage Network News: Experts and enterprises discussed the new industries, new formats and new models of energy internet, the analysis of energy internet and power system reform...[Details]
According to the Science and Technology Innovation Board Daily, on January 16, Yangtze Memory held an annual meeting of market partners. Gong Xiang, senior vice president of marketing and sales at Ya...[Details]
On June 22, NIO held an online communication event on ET7 LiDAR. During the event, Bai Jian, Vice President of NIO Intelligent Hardware, shared information about the LiDAR that will be installed in t...[Details]
As the shipment volume of ARM chips increases, the confident ARM company's strategy and ambition to unify the software and hardware platforms become more and more prominent. Initially, ARM only sold ...[Details]
The speed range of variable frequency motors depends on the performance and design of the inverter. Usually, the speed range of variable frequency motors is about 10%~200% of the rated speed of the...[Details]
Memory chips account for 1/5 of the total output value of the semiconductor industry, nearly 1/3 of wafer production capacity and capital expenditure, and their cyclicality is stronger than the overa...[Details]
Index: How to use and select near-field probes for EMI fault diagnosis? Near-field probes are also radio frequency interference probes. Used with a 50Ω oscilloscope, receiver, and spectrum analyzer...[Details]
Switching power supplies are divided into two types: isolated and non-isolated. Here we mainly talk about the topology of isolated switching power supplies. In the following text, unless otherwise ...[Details]
Platform: mini2440 Touch screen: Sony x-35 3.5 inch touch screen 1.0, touch screen and LCD The touch screen and LCD are two independent screens. We have already talked about LCD, but I will men...[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]
DSP and ARM Processors
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