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Lithium iron phosphate battery refers to a lithium-ion battery that uses lithium iron phosphate as the positive electrode material. The battery does not contain any heavy metals and rare metals (nicke...[Details]
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1.
Characteristics of
LED light source
(1) Voltage:
LEDs
use a low voltage
power supply
, the supply voltage is between 6-24V, which varies according to the product, so it is a...[Details]
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Problem description: Use STM32 cube to generate usart2 DMA direct mode (not using FIFO, normal mode, STM32f407) configuration code. usart2 can use blocking mode to send, but using DMA to send can o...[Details]
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Compared with ordinary light sources, LED lamps are becoming the preferred solution for reducing energy consumption in indoor and outdoor lighting due to their high efficiency, environmental friendli...[Details]
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Recently, Xiaomi Intelligence completed a new round of investment of tens of millions of RMB. (Source: Tianyancha) It is reported that Xiaomi Intelligence was founded in July 2014 in Silicon Valley...[Details]
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After launching in the United States earlier this year, Apple's self-service repair program has arrived in eight European countries. Customers there will be able to perform many of the most common fi...[Details]
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This is not a popular science article about oscilloscope passive probes nor a user experience article. It is purely out of my curiosity and has no substantial content. To read it happily, you need to...[Details]
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With the development of large-scale integrated circuit technology, it is becoming more and more convenient to integrate the CPU and the peripheral circuits such as ROM, RAM, I/O port, A/D, D/A, etc...[Details]
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Abstract: KEELOQ technology is an important secure encryption and decryption technology, which has the characteristics of multiple changes and resistance to interception. Significant parts of th...[Details]
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On the one hand, many major automakers have announced production cuts and suspensions due to chip shortages, while on the other hand, consumer electronics companies, Internet companies, traditional...[Details]
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On January 26, the 4th Session of the 12th Hubei Provincial Committee of the Chinese People's Political Consultative Conference closed. During the meeting, the CPPCC members stationed in Tianmen sub...[Details]
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STC15F2K60S2 16.384MHz Keil uVision V5.29.0.0 PK51 Prof. Developers Kit Version:9.60.0.0 Python 3.8.11 (default, Aug 6 2021, 09:57:55) :: Anaconda, Inc. on win32 References: Note: Python reads ser...[Details]
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Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced that ...[Details]
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Eben Upton holds a Raspberry Pi and the smaller Pi Zero. Seven years ago, Eben Upton created the first Raspberry Pi. As Upton told the March 2015 IEEE Spectrum cover story, the development of the R...[Details]
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OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
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