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“When in doubt, turn to quantum mechanics” has become a common internet joke. So when quantum is linked to words like mobile phones, privacy, and Samsung, it feels like a top student suddenly en...[Details]
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According to incomplete statistics, there were 24 new and planned power battery projects in the first half of 2019, with an investment of over 190 billion yuan and a production capacity of over 340 G...[Details]
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Xiaomi's second speaker with screen, Xiaoai Touch Screen Speaker Pro 8, is officially launched. The screen has doubled from the first generation's 4 inches to 8 inches, and is priced at 499 yuan. The...[Details]
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Hangzhou, China -
July 25, 2022 - Picocom, a provider of 5G small base station baseband chips and telecom-grade software, is pleased to announce
that since its launch in December last year,...[Details]
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On the 1st, at the beginning of the new year, 10 charging piles for new energy vehicles were officially put into use in the newly built charging station in Tongren National Customs Park. In the nex...[Details]
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In recent years, the bottleneck of laser generator
technology
has been overcome in China, the price of laser welding machines and their accessories has dropped si...[Details]
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Recently, TUV SUD Certification & Testing (China) Co., Ltd., a subsidiary of TUV SUD Group (hereinafter referred to as "TUV SUD"), awarded Wuhan Hicon Intelligent Electric Co., Ltd. (hereinafter refe...[Details]
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Integrated operational amplifiers (hereinafter referred to as integrated op amps) are widely used in many military and civilian electronic systems due to their small size, light weight, low power cons...[Details]
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introduction
With the continuous development of modern information society, people's demand for security is increasing, making video surveillance systems more and more widely used in the field...[Details]
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The XC25BS7 series is a PLL clock generator IC with an ultra-small package that has built-in frequency division and multiplication circuits, maintains low current consumption over the entire freque...[Details]
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realme released the realme GT Neo at the end of March. The phone is equipped with a Dimensity 1200 processor, a 120Hz Samsung gaming screen, supports a 360Hz sampling rate, is equipped with front and...[Details]
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1. Overview
A common problem of AC speed regulation systems composed of frequency converters is that when the system operates in the low-frequency area, its performance is not ideal, which i...[Details]
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1 Introduction As China's urbanization continues to accelerate, more and more people and institutions are concentrated in a "small" area to live and work. The rapid "expansion" of cities has direct...[Details]
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introduction
In the design of intelligent instruments, A/D converters are often used. Among the commonly used A/D converters, 7135 is the most widely used. It has 41/2-bit A/D conversion accur...[Details]
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1. Comparison of I2S, AC97, PCM between S3C6410 and WM9713:
1. I2S, AC97, and PCM are different, each has its own, and the timing of the three is different. For the two sides to communicate, t...[Details]