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Recently, the Japanese Customs released the latest data on the country's import and export trade in August. The data showed that the total export to mainland China in August was 142.1 trillion yen, a...[Details]
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Recently, the China Electricity Council announced the results of the 2019 Electric Power Innovation Award. The project "Resistant Measurement Processing and Online Safety Analysis Technology and Ap...[Details]
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Optically coupled simple isolation amplifier
Function of the circuit
In the case where a high-precision isolation amplifier is not required, slightly worse linearity and temperature characteri...[Details]
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Providing mobility to products can bring additional benefits and open up new markets outside of existing applications.
The
portable
ultrasound equipment market is a good example. Until now, ult...[Details]
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1. Working principle of Tektronix current probe when testing high frequency As the frequency of the measured current increases, the Hall effect gradually weakens. When measuring a high-frequency AC c...[Details]
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Spatial articulated
robot
(Spatial Scara Robot) is a lightweight robot with four joints, usually used in high-precision assembly, processing, handling and sorting applications. Compared ...[Details]
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China Energy Storage Network:
Thinking about the value-added model of power big data under digital transformation
张希翔 董贇 孟椿智
(Guangxi Power Grid Company of China Southern Powe...[Details]
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This morning, OPPO Chief Product Officer and OnePlus founder Liu Zuohu said that OnePlus 10 Pro already supports the 120-frame ultra-high frame rate mode of "Honor of Kings". IT Home lear...[Details]
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Central topics:
Current status of RFID
business frequency usage
in China
Electromagnetic compatibility
analysis
of UHF band RFID sys...[Details]
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To understand the working process of the one-key download circuit, we must first understand several startup modes of STM32. ISP download general steps 1) Connect Boot0 to 3.3, and Boot1 to GND ...[Details]
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data:
Fixed refers to the first 128 RAMs from 0x00 to 0x7f, which can be read and written directly using acc, with the fastest speed and the smallest generated code.
idata:
Fixed refers to the ...[Details]
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The test indicators of amplifiers can be divided into two categories: linear indicator test and nonlinear indicator test. The test of linear indicators is based on the measurement of S parameters and...[Details]
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Recently, Xiaomi officially published a long article reviewing the development history of Xiaomi mobile phones in the field of wireless charging. As early as the beginning of 2018, Xiaomi MIX 2S su...[Details]
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With the increasing demand for automobile driving safety and intelligent vehicle systems, the demand for automotive sensors will increase significantly. According to a survey, the output value of au...[Details]
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虽然进行精确的高速 示波器 测量可能具有挑战性,但是运用一些简单提示和技巧可以显著改善测量结果。本文收集了一些容易实施的方法,可以确保您的每次时域测量都能够快速准确地得到结果。尽管其中有些方法看上去很基本,然而令人感到惊讶的是,它们却常常被人们忽略。
bandwidth
To accurately measure frequency response and fast risin...[Details]