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Most operational amplifiers require dual
power
supplies (positive and negative power supplies), and only a few operational amplifiers can work under single power supply conditions, such ...[Details]
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(I) Use DNW to burn the kernel 1. Set the development board to NOR boot, connect the USB-serial cable (USBcom1 port on the development board --- USB port on the PC), Use another USB cable to connect...[Details]
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Preface
As computer network technology develops and updates faster than PBX, and equipment prices have dropped significantly, establishing an Internet (or Intranet)-based IP telephone network ...[Details]
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Keysight’s modulation distortion solution helps MISIC accelerate verification of millimeter wave products The solution can realize fast and accurate EVM and noise power ratio testing, speed u...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Since its establishment in 2021,
Zhongguancun Panlian Mobile Communication Technology Innovation and Application Research Institute
(hereinafter referred to as "Zhongguancun Panlian Institut...[Details]
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Sensors, as a cutting-edge technology of modern science and technology, are considered one of the three pillars of modern information technology and are also recognized as the most promising high-tec...[Details]
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Introduction: BMW’s third cylindrical battery supplier is here. BMW Group announced a strategic cooperation with Envision Power: Envision Power will provide high-quality, high-safety and zero-carb...[Details]
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Beijing time, March 17th, according to an official, in order to promote the development of the EU semiconductor industry, Germany is considering providing Intel with up to 5 billion euros in public f...[Details]
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2.2 Effect of the distance between the dielectric plate and the second layer aperture on shielding effectiveness The size of the dielectric board remains unchanged at 300 mm × 120 mm × 1 mm. The ...[Details]
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Asynchronous motor frequency conversion speed regulation has been widely used. There are many varieties of frequency conversion sensors. In order to promote their products, frequency conversion se...[Details]
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According to Jiwei.com, the financial report of Google's parent company Alphabet showed that Google's cloud computing business had revenue of US$5.541 billion in the fourth quarter of last year, an i...[Details]
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Frequency synthesis technology refers to the ability to generate a large number of discrete signal frequency outputs with the same stability and accuracy from a standard reference frequency with hi...[Details]
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90W universal input single-stage PFC flyback converter circuit composed of NCP1651
The 90W universal input single-stage PFC flyback converter circuit composed of NCP1651 is show...[Details]
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Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]