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1 Introduction
Power electronic devices have become one of the main sources of harmonics in the power grid. There are two main methods to suppress harmonics generated by power electronic devic...[Details]
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Apple has formed a dedicated communications research team to work on new ways to beam data, such as internet connections, directly from satellites to user devices, Bloomberg's Mark Gurman repor...[Details]
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When the slave device sends data to the master device, it first checks the clock line to confirm whether the clock line is at a high level. If it is at a high level, the slave device can start tr...[Details]
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1. Problem location After the development board restarted, it printed 2 reminders and an error. Ignore the cache reminders for now and look at the reminders under flash and nand. Bad CRC, Using...[Details]
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In order to meet the needs of digital logic and analog
circuit
experiments, this experimental box is equipped with 4 DC regulated power supplies: two fixed voltage output ±5V power supplies; the ...[Details]
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The internal 128K low-speed clock of stm8s105k6 needs to be used, and the debugging is not very smooth, so I would like to record it. Switch from the internal 16M clock to the internal 128K clock, ...[Details]
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The commonly used LT6.55MB piezoelectric ceramic filter has three pins: input, output and common. The three pins must be distinguished when using them and cannot be confused.
The specific ...[Details]
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Communication power battery temperature monitoring solution
The communication power supply is called the heart of the communication system. The power supply system will directly affect the rel...[Details]
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Source meter, SMU (Source Measure Unit) power supply/measurement unit, "source" refers to voltage source and current source, "meter" refers to measurement meter, "source meter" refers to a measuring ...[Details]
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Microchip Launches Broadest Portfolio of IGBT 7 Power Devices
Optimized for Sustainable Development, E-Mobility and Data Center Applications
The series supports a variety of to...[Details]
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Although fleas are annoying pests, they deserve praise. These tiny creatures, only 3 mm long, can jump up to 330 mm in one leap, which is almost 100 times their body length. Recently, a micro r...[Details]
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AMETEK announced that it has acquired NSI-MI Technologies, a leading provider of RF and microwave test and measurement solutions and services with annual sales of approximately $90 million, for $230 ...[Details]
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On October 28, BOE held the "Only One True Image" ADS Pro Technology Appreciation Conference in Shanghai. BOE has created three interactive scene areas, namely "Light and Shadow Reveals Truth", "Al...[Details]
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In their daily work, power workers often need to use SF6 gas detectors to detect equipment and judge the insulation performance of these equipment. After long-term use, the gas will have various fa...[Details]
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The above picture is a Proteus simulation picture. The digital tube is a common anode digital tube, the inverter is 74HC14, the resistor is 10K, the crystal oscillator is 12MHZ, and the resistors...[Details]