The application of big data in the field of video surveillance is mainly reflected in two aspects: cluster storage of video recordings and query and information mining of video structured data. ...[Details]
IAP download process 1. Steps to create an APP program The APP program generates a bin file, the BootLoader program receives it in a certain way, and then places the bin file in the storage are...[Details]
New technologies often replace mature technologies, often resulting in breakthroughs in functionality. For more than 50 years, the semiconductor industry has been pursuing smaller, faster, and cheape...[Details]
The electronic calendar system based on ds1302 mainly uses AT89S51 as the main control system in terms of hardware selection; DS1302 provides the clock; DS18B20 serves as the digital temperature se...[Details]
Everything seems fine with the capacitor until you get to the point where the power supply fails or refuses to operate optimally. If the problem is noise, there is an easy fix, you just add more ca...[Details]
Over the past 10 years, the industry has developed a variety of design tools to help power designers complete the design of a single DC-DC power supply. These tools have part selection, material cost ...[Details]
Introduction
Manchester coding is widely used in Ethernet, vehicle bus, and industrial bus because of its characteristics of no DC component during transmission and convenient clock extraction. The ...[Details]
According to foreign media reports, from fleet management, remote diagnosis to data-driven Internet of Things, self-driving cars, Internet of Things, etc., vehicles are becoming more and more digital...[Details]
Why do I want to make a digital oscilloscope instead of an analog oscilloscope? After reading Wei Kun's documents and understanding the relevant knowledge, I know that it is because digital oscillosco...[Details]
Today, Micron released a new brand logo that highlights Micron's years of technology, products, manufacturing and market leadership in memory solutions.
The new logo design is inspir...[Details]
Star-delta starting is a three-phase asynchronous motor that runs in delta connection. In order to reduce the starting current, it uses star connection to start and then changes to delta operation ...[Details]
On June 5, according to a report by Taiwan media Economic Daily, TSMC will invest NT$1 trillion (about RMB 226.9 billion) to expand its 2nm production capacity in Taichung, and is expected to build a...[Details]
introduction
nRF24L01 is a single-chip wireless transceiver chip that works in the 2.4-2.5 GHz universal ISM frequency band. It is used in wireless data communications, wireless access control...[Details]
What will the future TV look like? Hisense TV, which has been leading the Chinese color TV market for 15 years, has given the answer with its new Hi Table social TV. This new concept product that int...[Details]
On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]
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