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Signal generators are used as signal sources in electronic experiments. Sine waves, triangle waves, square waves, and pulse waves used as trigger signals are usually used. This time, we made a signal ...[Details]
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With the rapid penetration of dual-camera, triple-camera and multi-camera smartphones around the world, downstream camera module manufacturers are also in great demand. For example, the shipments of ...[Details]
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1. Instrument Model Agilent Network Analyzer 8720es 2. Fault phenomenon The customer described that the instrument suddenly went black while in use and could not be restarted. 3. Testing process ...[Details]
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Buffered or Unbuffered
When considering the effects of input impedance, designers can generally choose between two types of high speed ADCs: buffered and unbuffered (i.e., using switched capac...[Details]
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As we all know, in high-voltage switching power supplies, high-frequency transformers that realize energy storage and transmission, isolation and voltage boosting are the key and difficulty of projec...[Details]
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Jiwei.com News (Text/Xiao Ru) Recently, Hubei Province released the 2019 provincial key construction plan, arranging a total of 296 projects with a total investment of 1,285.1 billion yuan and an ann...[Details]
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Digital tubes are commonly used display devices in single-chip microcomputer systems. From the internal structure, they can be divided into common cathode and common anode digital tubes. For differen...[Details]
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A varistor is a resistor with nonlinear volt-ampere characteristics. Like a thermistor, it is a nonlinear component. Although varistors and thermistors look like twins in their names, there is actu...[Details]
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I hesitated for a long time
to discuss
the topic of
flyback
power supply and transformer. Because the topic of flyback has been discussed a lot, and this topic has been discussed very thorou...[Details]
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4.1.2 Symbol Resolution and Relocation
(1) Relocation
After completing the space and address allocation steps, the linker enters the symbol resolution and relocation steps, which is the c...[Details]
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In order to implement the decisions and arrangements of the Party Central Committee on state-owned enterprise reform and "living a tight life", consolidate and deepen supply-side structural reform,...[Details]
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Introduction With the rapid development of the domestic economy, air-conditioned cars and luxury cars have also entered a new stage of development. Air-conditioning inverter is a new type of efficie...[Details]
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Weighing sensor is a commonly used gravity measuring instrument, which can convert the mass signal of the measured object into an electrical signal output. As the core component of electronic belt s...[Details]
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The ELEXCON 2019 Shenzhen International Electronics Exhibition with the theme of "Internet of Things China, Smart Future" was grandly opened at the Shenzhen Convention and Exhibition Center recently....[Details]
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The rise of voice/data/media networks requires a perfect combination of high performance and high-speed IO. This article will explore how to select a DSP that can meet the above requirements and pr...[Details]
Test/Measurement
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