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There are 2 types of ammonia concentration testers First, benchtop measurement is mainly used for laboratory sampling and measurement. Second, online measurement is mainly used for on-site testing ...[Details]
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As the video resolution of LCD and camera in mobile phones increases, the frequency of data operation will exceed 40MHz, and the traditional filter solutions have reached their technical limits for...[Details]
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UBS analysts said that Apple's 2019 new iPhone sales in the United States are off to a strong start, but the company's data suggests that customers may have to wait longer to get the iPhone 11 or iPh...[Details]
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Jiwei.com reported on December 24 that Huawei Fellow Cyberverse Chief Engineer and Camera Chief Engineer Luo Wei revealed on Weibo that Huawei Hetu won the gold medal in the 2020 5G Global Applicatio...[Details]
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I found that when I press a keyboard key, I can immediately send a release action, and I can't release the key. After measurement, there must be a certain delay in the middle, and some say that the c...[Details]
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On September 7, Hongxin Electronics said in an interaction with investors that with the rise in commodity prices, the company's raw and auxiliary materials are facing price pressure. Based on Hongxin...[Details]
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Designers of mobile phones, smartphones, tablets and notebook computers face the challenge of two major audio configuration jack standards, namely the Open Mobile Terminal Platform (OMTP) L/R/M/G for...[Details]
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Working principle of rotary transformer:
Since the structure of rotary transformer ensures that the magnetic flux distribution in the air gap between its stator and rotor (one rotation) confo...[Details]
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Share a program for Nuvoton M051 to drive LCd1602 LCD display:
#include "LCD1602.h"
/***************************************************
* A large number of macro definitions to facilitate...[Details]
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There will be more variables in the battery industry structure. What we need is just to "hear the thunder in the silent place". For power batteries, 2022 will be a year dominated by glory and anti-...[Details]
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Tai Jeng-wu, chairman of Hon Hai's panel maker Sharp, has expressed his willingness to lend a helping hand to Japan Display Inc. (JDI). Tai said, "If the Japanese government and society share the sam...[Details]
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PIC microcontroller, manufactured by Microchip. At present, it has many types of microcontrollers, and domestic microcontrollers with the same alternatives include Yingruien's EN series. But here o...[Details]
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The rise of 3D movies, the hot sales of 3D TVs, and the launch of CCTV's 3D experimental channel further stimulated the collective development of the 3D industry chain in 2012. As an important access...[Details]
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With the establishment of my country's socialist market economy, the banking industry, as the backbone of the economy, has achieved rapid development. Coupled with the rapid development of the sci...[Details]
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Beijing, October 26, 2024 /PRNewswire/ -- On October 24, CATL launched the world's first hybrid battery with a pure electric range of more than 400 kilometers and 4C supercharging in Beijing - the ...[Details]
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