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Maintenance method of SF6 gas leak tester: 1. Whether the oil is clean or not will affect the vacuum degree of the pump. Generally, the oil should be replaced after the pump is used to extract dry ...[Details]
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Data Page 33 is the command page sent from an ANT+ controller to an ANT+ bike light to initiate a connection with a new ANT+ bike light. The command includes the light index and settings that should ...[Details]
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On July 8, according to Phoenix Technology, Huawei's self-developed operating system "Hongmeng" will be unveiled at the Huawei Developer Conference next month. It is understood that the Huawei Global...[Details]
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1 Introduction
Temperature monitoring of the isolating contacts of high-voltage switchgear has always been one of the major issues for safe operation of the power industry. However, since ...[Details]
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Differential thermal analysis is simple to operate, but in actual work, it is often found that the same sample is measured on different instruments , or different samples are measured on the same in...[Details]
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With the same program, the STC89 series can read DS1302 normally, but the 1T 12 series cannot read it normally. The official data explains as follows:
Due to the weak pull-up capability of the quasi...[Details]
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On April 15, the 2024 (10th) China Overseas Returnees Entrepreneurship Competition Offline Direct Train and "Overseas Entrepreneurship China" Mentor Tour (Changsha Station) hosted by the Overseas R...[Details]
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As we all know, the output power of a DC power source is P=UI, and the power consumed is Pt=UIt. If we want to charge for a DC power source, we only need to evaluate the AC voltage, DC current and po...[Details]
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PCM2702 integrates complex and diverse functions internally, but the peripheral circuit is very simple. The figure below is a schematic diagram of the DAC circuit using the USB interface of PCM...[Details]
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As the end of the year approaches, all major car companies are making their final "sprint", and the domestic new energy market is the focus of competition among all parties. First, Tesla officially a...[Details]
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1. Flash size: 64KB Internal DRAM size: 4352 Bytes No internal EEPROM storage unit Pin count: 64Pin Crystal oscillator 25MHZ With JTAG pin interface, can be debugged online...[Details]
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With Tesla as an example, lead-acid batteries are bound to gradually lose market share and be replaced by lithium batteries. With electric vehicles as a breakthrough point, a large number of Chines...[Details]
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Probes can be generally divided into two types: passive probes and active probes. Users of wide-bandwidth oscilloscopes and active probes also need to choose between single-ended probes and different...[Details]
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With the deepening of energy crisis and environmental pollution, the research and utilization of solar energy has received widespread attention. Solar energy is an inexhaustible renewable energy so...[Details]
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In the previous section, we have learned a lot about bare metal and built a project to test assembly code. These tasks are actually the basis for learning Bootloader here.
Index to this sectio...[Details]
Industrial Control Electronics
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