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I've been depressed these days. The screen keeps flickering after arm-linux starts. I remember encountering this problem before, but I forgot how to solve it. Now I write it down. As long as the ...[Details]
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In embedded systems, when porting software, you often encounter the problem of display resolution changes. Generally, software is compiled for desktop environments without too many problems, but in...[Details]
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Samsung SDI has started trial production of 4080-type cylindrical batteries, which have a diameter of 40 mm and a height of 80 mm. Samsung plans to secure orders to supply such batteries from the lar...[Details]
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With the development of optical fiber communication technology and the application of dense wavelength division multiplexing systems, optical networking has become a trend in network development. The...[Details]
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To increase the data rate of M12, you can optimize it from the following aspects:
Adopt higher speed protocols: M12 connectors support different communication protocols, including serial commu...[Details]
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Pixel Fold is a phone full of Wong Kar-wai style: it is like a bird without feet, it will only land once in its life, and that is when it 'dies'. In the digital circle, there have been endles...[Details]
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1 Introduction
All users are very concerned about the long-term reliability of products. As we all know, reliability is an important indicator of product quality. Especially for special produc...[Details]
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1 Introduction With the rapid development of science and technology and economy, people's concept of home has changed from simple living to focusing on humanized housing needs, such as safe, comforta...[Details]
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July 24, 2023 Murata commercializes Wi-Fi 6E (6GHz band), small Wi-Fi/Bluetooth combination module for IoT devices - supporting high-speed, efficient, low-latency communication Murata Manufacturi...[Details]
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#include iom16v.h
#include macros.h
#include stdio.h
#include "skey.c"
#define uchar unsigned char
#define uint unsigned int
#define START 0X08
#define MT_SLA_ACK 0X18
#define MT_S...[Details]
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Apple released the sixth beta version of iOS 15 today. Let’s take a look at what has been updated in this version. Safari Redesign Apple has added a toggle in iOS 15 Beta 6 that moves the Safar...[Details]
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No matter how complex the automotive electronic instrument is, it is composed of a traditional transmitter (such as a cooling water temperature switch, a fuel tank float variable resistor, etc.) a...[Details]
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DC converter type high frequency link inverter technology
The DC converter type high frequency link inverter is composed of a DC converter and a polarity reversal inverter bridge, includin...[Details]
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It is the hottest month of July. The organizing committee of the Chinese Academy of Sciences' "Pioneer Cup" Parallel Computing Application Grand Prix recently released the results of the June competi...[Details]
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This article explores how to optimize the performance of large databases and proposes several strategies for optimizing database access performance, especially for effectively analyzing and design...[Details]
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