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The Samsung Galaxy A90 5G version has passed the Bluetooth certification earlier, and according to the latest news, the Samsung Galaxy A90 5G version has also passed the certification of the National...[Details]
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1 Pin functions of LM5021
LM5021 is packaged in SOP-8 and DIP-8. The pin arrangement is shown in Figure 1. The functions of each pin are as follows:
COMP: PWM control input termina...[Details]
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On May 14, ZTE A41 5G with model number ZTE A2023BH appeared in China Telecom's terminal product library yesterday. It has two versions: 8GB+128GB and 8GB+256GB, and is available in three color...[Details]
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According to Taiwan media Liberty Times, semiconductor packaging and testing manufacturer ASE has benefited from booming customer orders and its packaging and wire bonding capacity is fully loaded. T...[Details]
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Many people must have asked, "How do I measure microvolt voltage during testing?" To be honest, high-precision DC voltage measurement is a very complicated project. How can we quickly and accurately m...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing ...[Details]
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Recently, the 2019 World Artificial Intelligence Conference (2019 WAIC) was grandly opened at the Shanghai World Expo Center, presenting a picture of the artificial intelligence scene of the future A...[Details]
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With the continuous development of science and technology, smart phones have emerged and have become people's "close-fitting" items. People have to fiddle with their phones for a while when riding th...[Details]
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Jiwei.com reported on May 7 that Huawei Device Co., Ltd. recently officially opened the official Weibo account of "Huawei HarmonyOS". Although no Weibo posts have been published yet, the official Wei...[Details]
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NatPower UK, the British subsidiary of European clean energy developer NatPower Group, announced plans to invest more than £10 billion to develop battery energy storage systems acro...[Details]
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Nintendo's Switch game console is selling well, and related supply chain manufacturers are also expected to drive a wave of performance. Nintendo's financial report shows that its Switch series of ...[Details]
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The stack pointer sp opens a stack area in the on-chip RAM128B and keeps track of the stack top address at all times. It accesses data based on the "first in, last out" principle. After power-on rese...[Details]
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Foreign media MacRumors quoted a report that for more than a year, a member of the iPhone leak and jailbreak community actually acted as a "double agent" for Apple, secretly providing Apple wit...[Details]
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Recently, "new infrastructure" has become a high-frequency hot word.
So, what role does the State Grid play in the "new infrastructure"? What opportunities can it bring to the upstream and dow...[Details]
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Lead-acid battery chargers have developed to the fifth generation. The latest upgraded version of the charger uses a more advanced integrated IC computer chip control system based on the fourth gen...[Details]