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1. Key measurement parameters of BER 1) Signal rate accuracy 2) Signal amplitude accuracy 3) Data signal rise time, various jitter parameters 5) Clock signal rise time, jitte...[Details]
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As the whole equipment is becoming increasingly miniaturized and power-saving, low-loss linear regulators (LDOs) with low power consumption are becoming
the mainstream in the market of linear regulat...[Details]
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12.1 Introduction to SDRAM 12.1.1 SDRAM definition SDRAM (Synchronous Dynamic Random Access Memory): synchronous dynamic random access memory - memory stick Synchronization means that memory work ...[Details]
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The appearance of the clamp-type ammeter is shown in Figure 1. It is mainly composed of through-core and magnetoelectric rectification system measurement mechanisms, as shown in Figure 2. Figure 1 ...[Details]
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With the rapid development and maturity of wireless communication and information sensing technology, it has become possible to connect objects into the Internet of Things through information sens...[Details]
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In front of rows of switch cabinets, intelligent robots opened their big electronic eyes and began their daily inspection work conscientiously, creating a sci-fi landscape. On November 10, the coun...[Details]
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Last September, OnePlus Technology launched a Q1 smart TV in India. This TV is positioned as high-end and uses the currently popular QLED (quantum dot screen). However, this product has not been rele...[Details]
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Huawei released an upgrade announcement for HarmonyOS 2 today. Nine mobile phones have obtained the official version, and another six models have started public beta recruitment, including one ...[Details]
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Preface
Today, we live in an information age. The Internet has become an important part of the information society. Internet technology will penetrate into the electronic devices used in d...[Details]
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On March 27, the Wall Street Journal reported yesterday that SK Hynix plans to invest approximately US$4 billion (IT Home Note: currently approximately RMB 28.92 billion) to build an advanced chip ...[Details]
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Wireless medical devices can improve patient comfort and monitor patients in ways never before possible. But first, it’s important to optimize power consumption.
Wireless sensor nodes
...[Details]
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1. System design, comparison and demonstration According to the basic requirements of the topic, the design task is to complete the stable driving of the electric vehicle along the specified path w...[Details]
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Samsung Display announced the commercialization of low-power "Adaptive Frequency" technology, which can reduce the driving power of OLED panels by 22%. The "adaptive refresh rate" technology automa...[Details]
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5, 119 million, 1.6 billion. The meaning behind these three numbers is that ASR has been established for 5 years, and many investment institutions have participated in the D+ round of financing; the ...[Details]
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The noise suppression technology of speech signals is based on the sound shielding effect of the human ear, that is, when there is a strong sound signal, the smaller noise signal will be shielded a...[Details]
Embedded System
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