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The whistleblower @chunvn8888 said yesterday that the Samsung Galaxy S20 Fan Edition will be priced at US$699, which is approximately RMB 4,790, the same as the iPhone 11. IT Home learned ...[Details]
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Microchip Releases TimeProvider® 4100 Grandmaster Firmware V2.4 with Embedded BlueSky™ Firewall Technology to Detect Security Threats
New IEEE®1588 standard profile to meet power and...[Details]
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The MAX19505's analog inputs accept a wide input common-mode voltage range of 0.4V to 1.4V, allowing a wide range of RF, IF, and baseband front ends to be DC-coupled to the inputs. The MAX19505 has...[Details]
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1. Introduction
Smart grid (also known as the intelligence of power grid) is based on an integrated, high-speed two-way communication network. Through the application of advanced sensing a...[Details]
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1 Introduction
With the development of science and the advancement of technology, the application of ultrasound in ultrasonic welding, ultrasonic cleaning, drying, atomization, navigation,...[Details]
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In a few days, 2019 will be over. The year 2020 is coming, which means we are about to enter the third decade of the 21st century. In the past decade, 3G/4G and smartphones have ushered in th...[Details]
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Introduction With the continuous development of LED technology, white light LED has been introduced, and the lighting industry has entered the era of green lighting. Due to its low energy consumpti...[Details]
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When you see the title "How to replace 12V solar LED street lights with 220V LED street lights", are you surprised? In fact, this is also a solution I provided to a customer in July.
At that t...[Details]
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Semiconductor materials have a very interesting property, which is the so-called carriers; carriers are divided into two categories: one is electrons, which are negatively charged; the other is h...[Details]
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The current domestic air compressor market is mainly focused on energy conservation, environmental protection and cost reduction. The company takes the variable frequency air compressor of Aimik El...[Details]
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Since the recent project uses the STM8L101F3P6 ultra-low power MCU, I would like to summarize the relevant content here. STM8L101F3P6 supply voltage: 1.65V - 3.6V, the specific minimum circuit is as ...[Details]
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As the global climate crisis becomes increasingly severe, "energy conservation and environmental protection", "green and low-carbon" and "sustainable development" have become hot topics of common c...[Details]
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Redmi recently released the Redmi K30 Pro series of mobile phones, which have an IP53 waterproof level. Lu Weibing previously said on Weibo: "Redmi K30 Pro supports IP53, which is enough to withsta...[Details]
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Blind spot is not blind
Just as the driver is preparing to overtake with confidence after a quick glance in the interior and exterior mirrors and perhaps a quick glance back, a loud warning ...[Details]
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On November 3, the reporter learned from Panzhihua Urban Construction and Transportation (Group) Co., Ltd. that Panxi Financial Leasing (Shanghai) Co., Ltd. (hereinafter referred to as Rongzuo Company...[Details]
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