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This article explores the implementation of isolated bidirectional DC-DC power transfer by adapting a dedicated digital controller to support reverse power transfer (RPT) i...[Details]
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Bimetallic thermometer is a device that when the bimetallic strip senses the temperature change, the pointer can indicate the temperature on a circular scale, and the data can be read directly, which...[Details]
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Atmel Corp. announced that Fujitsu has selected Atmel maXTouch solutions for the touch screen of the docomo REGZA series T-01C mobile phone. Atmel maXTouch solutions enable docomo REGZA series T-01...[Details]
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Background of the birth of mobile phone battery repair device:
Due to the development of contemporary society, almost everyone is using mobile phones. Mobile phones have become an indispensa...[Details]
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Chip quality has always been an important factor affecting the market competitiveness of technology companies. It largely determines the development status of the company and is regarded as the core ...[Details]
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According to foreign media reports, after repeated charging and discharging, an inactive layer will form around the lithium battery material, affecting the performance of the battery. To this end,...[Details]
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Apple has just released an internal beta of its new iPhone operating system, 13.4, and someone has discovered a key new feature called "CarKey." According to the technicians, this function will sup...[Details]
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HT48R50A 5X7 LED dot matrix display example program ; ******************************************** ; Function: 5X7 LED dot matrix display sample program * ; MICroProcessor : HT48R50A-1/28SKDIP...[Details]
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In the library provided by STM32, different versions of the library have some differences in code. Therefore, when using the corresponding code library, you must read the corresponding documentation, ...[Details]
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There is a clock switching function inside the STM8, which can change the clock frequency when needed. The board is STM8_Discovery and the LED is PD0.
The procedure is as follows:
//Software enviro...[Details]
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The operation process of measuring transformers with a ratio bridge is cumbersome and the measurement range is narrow. It is no longer suitable for the fast-paced and high-frequency requirements of m...[Details]
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Traditional TDR is a commonly used tool for testing PCB, Connector, Cable, Backplance, etc., mainly testing impedance parameters. By using digital signal processing methods such as FFT, S parameters ...[Details]
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1. System features:
1) This solution is a fully digital solution. The output of each temperature and humidity probe is directly a networkable digital signal: it has strong anti-interference, stabilit...[Details]
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According to foreign media reports, the global shortage of automotive chips that began at the beginning of this year has affected many automakers such as Ford and Hyundai. It is still ongoing, and so...[Details]
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1. GB/T7600 "Determination of moisture content in transformer oil during operation (coulometric method)"
2. GB6283 "Determination of water content in chemical products - Karl Fischer method (gene...[Details]