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Introduction: When the insulation resistance tester is working, it generates high voltage. Since the object to be measured is electrical equipment , it must be used correctly, otherwise it will cause...[Details]
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Technical Parameters: 1. Measurement range: 0~4mΩ (50A range) 0~2mΩ (100A range) 0~1.33mΩ (150A range) 0~1mΩ (200A range) 2. Test current: DC50A, 100A, 150A, 200A fixed output 3. Measurement accuracy...[Details]
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The road from software to hardware is always difficult. I have been learning various circuit knowledge for more than three months, and now I have finally got the hang of it. AT 8051/2 1. Drive LED ...[Details]
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No matter which direction the new energy industry develops, using technology to solve consumer pain points is the right direction. On the contrary, if you lack thinking and only act as a porter of pa...[Details]
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introduction
Flexible AC transmission (FACTS) technology is a combination of modern power electronics technology and traditional power flow control. It uses high-reliability high-power ...[Details]
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Cleaning digital products has always been a big problem. Many devices have metal parts and need to be connected to a power source, so some cleaning agents may not be suitable for use. At the same...[Details]
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High-speed data acquisition is often used in single-chip microcomputer systems. Although the operating frequency of single-chip microcomputers is constantly increasing, it still cannot meet the nee...[Details]
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In PWM and electronic ballast, half-bridge circuit plays an important role. Half-bridge circuit consists of two power switching devices, which are connected together in the form of totem poles and ...[Details]
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Recently,
the world's top semiconductor process event, TSMC 2022 Technology Symposium Europe, was held in Amsterdam, the Netherlands.
As the only mainland exhibitor, INNOSILICON brought a s...[Details]
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Jiwei.com reports that domestic EDA has ushered in another important moment! On November 24, 2021, Xinhuazhang officially released 4 verification EDA products with high technical thresholds to the in...[Details]
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To run the code on a bare board, you must:
1. Write code (startup code, C code, Makefile);
2. Compile and link;
3. Burning (J-Link)
The three documents in the first phase are as...[Details]
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ARM assembly instruction set Instructions, pseudo-instructions (Assembly) Instruction: It is a mnemonic for machine code, compiled by the assembler and executed by the CPU. (Assembly) Pseudo-instruc...[Details]
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Abstract: A DS4412 adjustable-current DAC is used to adjust the margin of a DC-DC converter's output voltage. This article describes how to properly select the resistor values of a DC-DC converte...[Details]
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When we use an oscilloscope, we often turn the vertical range knob to adjust the waveform amplitude in order to measure it. In fact, in the ZDS2022 oscilloscope, the vertical expansion mode is select...[Details]
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On October 30, early this morning Beijing time, Reuters quoted people familiar with the matter as saying that OpenAI is working with Broadcom and TSMC to develop its first self-developed AI chip, a...[Details]
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