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To supplement the CMMB issue, the previous article said that MF_ID_0 is used to transmit control information as a control frame, while other frames are business frames. Depending on the configuration ...[Details]
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Shielding cans are commonly used to protect microwave printed circuit boards (PCBs). While shielding cans protect the PCB from environmental influences, they can also change the electrical performan...[Details]
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Preface With the development of urban economy, the harm caused by induced lightning and lightning wave intrusion has greatly increased. Lightning rods on general buildings can only prevent direct li...[Details]
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Digital
video recorder
,
abbreviated as DVR, has been widely used in the field of security. Due to the different environments and purposes of its use, DVR is constantly developing in ...[Details]
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Introduction With the rapid development of network and communication technology, wireless communication has broad application prospects in many fields due to its low cost, good scalability, few rest...[Details]
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This blog introduces how to store arrays in ROM in AtmelStudio. If we define arrays or other variables without any additional declarations, in AtmelStudio (in fact, not only AtmelStudio, bu...[Details]
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Driven by the new retail wave and the increasingly mature unmanned technologies such as artificial intelligence, new unmanned business formats are emerging one after another. Unmanned vending machi...[Details]
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Keithley Source Meter Introduction: A source meter is a device that can perform four-quadrant output. The so-called four quadrants means that the output directions of voltage and current can be set t...[Details]
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The intelligent trend of modern instrumentation has led to the increasing application of various sensors. As lasers have many advantages, the laser detection and control systems developed using these...[Details]
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introduction
Most of the portable handheld terminal products now, such as mobile phones, navigation systems, etc., have a small LCD display, which makes the design of LCD drive circuit an impo...[Details]
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LabVIEW provides a special time type control --- TIMESTAMP. The time control is a new data type in 8.X. It uses an 18-bit integer or a 19-bit floating point number to represent time in seconds. The...[Details]
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Building and deploying AI innovation platforms is the basic support for strengthening the research and development and application of AI. In the future, the national level plans to vigorously promote...[Details]
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Reuters quoted the British Daily Telegraph as reporting that the UK will gradually remove Huawei's 5G equipment in the UK within six months. Officials are drafting proposals to stop installing new ...[Details]
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According to Jiwei.com, last night, Honor held an online press conference and officially launched new products including Honor MagicBook V14, MagicBook 16, Honor Tablet V7 and Honor Smart Screen X2. ...[Details]
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Many mobile phone brand manufacturers have released new products one after another, including smart watches, TWS headphones, smart bracelets and other new wearable devices. The release of these new...[Details]