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1. Experimental description and engineering document list 1. Experimental description: Key-pin connection: KEY1-PC5 KEY2-PC2 KEY3-PC3 LED-Pin Connection: LED1-PB5 LED2-PD6 LED3-PD Use scan...[Details]
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introduction
Energy-saving and environmental protection technology is the focus of the world's current attention. In LCD display modules, the power consumption of the backlight can account...[Details]
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Configurable power levels:
– From 200V to 3kV
– From 1A to 100A
• Wide dynamic range:
– From μV to 3kV
– From fA to 100A
• Capacitance-voltage method:
– ±400V multi-frequency CV ...[Details]
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On September 17, Infineon, Europe's largest chipmaker, put its new semiconductor factory in Villach, Austria, into production. Due to the use of highly automated technology, the factory only needs 10...[Details]
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introduction
The cotton airflow meter studied in this project is based on the relevant provisions of the cotton fiber "micronaire value" test method GB6468-1992, combined with the current micr...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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An essential tool for electricians: a multimeter. Today I will briefly talk about the various positions of a multimeter and how to use it. I'll take this multimeter in my hand as an example Let's...[Details]
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In the "2022 China Smart Car Development Trend Insight Report", information about smart cockpits and connected function configurations is still worthy of attention - the report analyzes new models an...[Details]
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According to the Times of India, considering the security threat posed by Huawei, K Vijay Raghavan, chief scientific adviser to the 5G High-Level Committee, said that India should immediately conduct...[Details]
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The serial port is an interface standard that specifies the electrical standard of the interface. Simply put, it is just a standard of the physical layer. There is no specification for the interface ...[Details]
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Not long ago, a rendering of the Huawei nova8 Pro "Honor of Kings" customized version was exposed online, which aroused heated discussions among "Honor of Kings" players, and they speculated ab...[Details]
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Jiwei.com reported on April 27 that according to a digital blogger, Huawei's HarmonyOS 2.0 public beta version has begun to be pushed. The new version mainly includes UI design fine-tuning and transi...[Details]
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1. Circuit Features Description
RD-251
provides 350 mA single-channel constant current output at
12 V and 18 V
LED lamp
string voltages. Using a standard AC mains
thyrist...[Details]
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In the previous article, I mainly introduced the application and characteristics of bus technology. This time, I will introduce the basic concepts of LIN bus protocol. According to the IOS/OSI refere...[Details]
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On October 21, Zeng Yunzhong, deputy director of the Standing Committee of the Municipal People's Congress, and his delegation went to Lianjie Chuanwei for research and supervision, and in-depth un...[Details]