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Early this morning, in addition to the iOS 14.5 and iPadOS 14.5 developer preview Beta 6, Apple also released the sixth test version of watchOS 7.4 for developers. After updating to the wat...[Details]
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background
Even before the threat of terrorism gained worldwide attention, many public and private organizations began installing video security systems in critical infrastructure. Video s...[Details]
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IPLytics, an internationally renowned patent data company, released the latest 5G industry patent report. The report shows that the Chinese army performed well in 5G patents. Huawei ranked first wi...[Details]
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Stadia may be a Google Pixel exclusive app for now, but Google plans to bring it to other platforms - including Android TV. At the International Broadcast Conference, Google reported on its roadmap f...[Details]
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The FSMC (Flexihie Static Memory Controller) module is only applicable to large-capacity products.
The FSMC module can interface with synchronous or asynchronous memories and 16-bit PC memory car...[Details]
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On March 28, Yutong held a new product launch conference for its new energy commercial vehicles in Zhengzhou. At the conference, Yutong released more than 10 new products covering all scenarios and ca...[Details]
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1. What is ripple?
Ripple is defined as the AC component superimposed on the DC stable quantity in the DC voltage or current.
It has the following main disadvantages:
1.1. It is ea...[Details]
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A research team led by Michael Gratzel at the Laboratory of Photonics and Interfaces at the Swiss Federal Institute of Technology in Lausanne (EPFL) has improved the photoelectric conversion effici...[Details]
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This scheme simulates and verifies some key circuits, and verifies through tests that the power driving circuits of each part of the driving circuit designed in this scheme meet the power driving r...[Details]
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The largest electric vehicle fire incident in the United States that caused a lot of controversy this year seems to have subsided after LG compensated GM $1.9 billion (about RMB 12.1 billion), but el...[Details]
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Please download the circuit diagram and production details from here: http://www.51hei.com/bbs/dpj-18970-1.html , and the following is the program source code
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0 Introduction
With the rapid development of the economy, the number of cars in society has increased significantly. At the same time, the number of car theft cases has also increased significantl...[Details]
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To the people's governments of all counties (cities and districts) and relevant municipal departments:
The "Three-Year Action Plan for Accelerating the Construction of New Energy Electric Vehi...[Details]
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Recently, Xiaomi officially published a long article reviewing the development history of Xiaomi mobile phones in the field of wireless charging. As early as the beginning of 2018, Xiaomi MIX 2S su...[Details]
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In the era of intelligent driving, safety comes first.
Are vehicles equipped with lidar really safer to drive? International insurance giant Swiss Re has given a positive answer using a ...[Details]
RF/Wirelessly
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