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Jitter is one of the core contents of signal integrity testing of digital systems and is the most important measurement parameter of clock and serial signals (Note: the most important measurement...[Details]
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The UK recently announced that it will ban the purchase of new 5G equipment from Huawei before December 31, 2020, and existing Huawei 5G equipment will be completely withdrawn from the UK by 2027. ...[Details]
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According to news released from Zhaoqing, on the morning of December 24, the second-phase construction ceremony of the lithium-ion battery production project of Guangdong Ruiqing Times was held in Zh...[Details]
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Huishoubao recently released a report on the wholesale price trends of new phones, which provided a detailed description of the price trends of the iPhone 12 series and Huawei Mate 40 Pro. Let’s take...[Details]
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According to foreign media 91mobiles, Infinix SNOKOR Bass Drop wired earphones were launched in India, priced from 449 rupees (about 41 yuan). The earphones are now available for pre-order and...[Details]
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Compared with other air conditioning systems, ground source heat pump systems have outstanding advantages. Since the temperature deep in the ground remains unchanged all year round, it is much high...[Details]
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On November 3, the 2020 National Science and Technology Awards Conference was held in Beijing. Academician Wang Dazhong, an internationally renowned nuclear energy scientist, was awarded the countr...[Details]
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Samsung Galaxy's official Weibo account announced that its Galaxy A60 Vitality Edition phone is officially open for pre-order. The phone is priced at 1,499 yuan. After users make a full reservation, ...[Details]
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/************************************************************** **Four-phase stepper motor drive example, wiring with LPC2148 core board is as follows** **P1.16--------------In1** **P1.17------------...[Details]
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1 Introduction The digital home is the basic unit of the future smart community system. The so-called "digital home" is based on the internal home network to provide intelligent services covering ...[Details]
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As the core technology in solar energy development, photovoltaic grid-connected inverters have become a must-win for many high-tech companies in the world. As a rising star in the independent res...[Details]
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What is P2P technology? P2P is the abbreviation of peer-to-peer. In English, peer means "equals (in status, ability, etc.), "colleagues" and "partners". Therefore, P2P can be understood as "partner...[Details]
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From the early stages of the epidemic, 5G-related companies rushed to support the Huoshenshan Hospital to 5G cloud supervision, demonstrating the "Chinese speed" in fighting the epidemic, to the nati...[Details]
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Two-stage direct-coupled broadband amplifier with great design freedom
Function of the circuit
Although many monolithic ICs are also called broadband amplifiers, they are often not applicable ...[Details]
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On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]