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Reducing product development cycles has long been a major goal for R&D organizations. One way to reduce development time is to conduct design and testing work simultaneously—often following a V-shap...[Details]
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Richard Yu, CEO of Huawei's consumer business and executive director of Huawei, announced the official release of the new Kirin chip at IFA 2019 in Berlin. He said that we are reshaping the chip imag...[Details]
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As shown in the figure, this is an impedance simulation transformer.
In the figure, op amp A1 is a common-mode amplifier, which plays an isolation and amplification role; op amp A2 is an impe...[Details]
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The startup phase of u-boot is divided into two parts. The first part is mainly the start.S file. The post analyzes the meaning of each line of code as much as possible, and checks a lot of manuals. ...[Details]
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Q1: What are the specific advantages of this new digital control technology?
A1: The advantage mainly depends on the power used. If it is used for
low power
, the advantage ...[Details]
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China's electric bicycle batteries have gone through a process of research, development, improvement and improvement based on the technology of small sealed batteries and starting batteries. As an em...[Details]
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1 Introduction
Foreign aviation static converters have been serialized. Single-phase static converters have 20 power levels from 50VA to 6KVA, and three-phase static converters have 11 pow...[Details]
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1.1 Basic Block Diagram
Based on the
existing
LED display
sending card, a LED display sending card without external storage is designed here, as shown in Figure 1
Figure 1 Schemati...[Details]
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Improving the level of steelmaking automation plays a vital role in ensuring the quality of molten steel and improving the labor productivity of steelmaking. In February 2004, our institute underto...[Details]
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China Energy Storage Network News:
On September 1, Liu Zhenya, Chairman of the Global Energy Interconnection Development Cooperation Organization and Chairman of the China Electricity Council...[Details]
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A voltmeter is an instrument for measuring voltage. It is composed of a permanent magnet, a coil, etc. A voltmeter is a fairly large resistor, ideally considered to be an open circuit. The voltmete...[Details]
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1. LED soldering conditions Figure 2. Temperature-time relationship diagram for two types of LED welding (a) Direct-plug LED; (b) SMD LED (1) Soldering with a soldering iron. The tip tempe...[Details]
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In the technologically advanced information society, oscilloscopes can be said to be a must-have for any electronic device design, manufacturing or repair. From design and development to testing ...[Details]
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Where GPUs are unable to meet the requirements of complex data sets, Intel delivers detection results through its CPU-based solutions. Drs Madhu Nair and Asha Das are on the verge of a huge breakth...[Details]
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To use a certain type of LCD on an ARM board, you often have to modify the LCD driver or device tree, which is very inconvenient.
In ARM40-A5, we store the configuration instructions of common...[Details]
Analog electronics
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