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After Nick Holonyak Jr.
invented LED in
1962
, LED became the focus of the world due to its long life and energy saving characteristics. It has developed rapidly, gradually changing from low-
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According to Reuters, a German government official said on Thursday local time that telecom companies will have to wait until at least September before the government agrees to regulations for instal...[Details]
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Abstract: This paper develops a battery capacity estimation system for uninterruptible power supply systems based on the internal resistance method. This system estimates the residual capacity of t...[Details]
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1. Button Introduction A touch switch is an electronic switch. Use: Press the switch button to connect the circuit, release it, and the switch will be disconnected 2. Working principle of indepen...[Details]
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When designing or applying a power supply, everyone will be concerned about the output ripple noise of the power supply, but how much is appropriate? If the requirements are relaxed, the ripple noi...[Details]
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The high-power forward switching power supply designed by UC3842 is shown in the figure below: The power supply designed with 3842 or 3843 is generally used in forward switching power supplies! This ...[Details]
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SysCtl routine based on Stellaris Peripheral Driver Library: Software Reset Example
Master the usage of the library function SysCtlReset().
After the program is run, LED1 and LED2 flash alternately...[Details]
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Circuit Function and Benefits
In a multi-channel DAC system, being able to monitor all outputs at a single point is very beneficial for troubleshooting and diagnostic analysis. This circuit...[Details]
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Intel recently attended the EdgeX+OpenVINO™ Ecological Partner Conference and explored the future of the intelligent edge with edge computing and visual reasoning industry experts from innovative com...[Details]
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Sources said that BOE has set a goal of producing OLED panels for the iPhone 15 Pro series next year. The company hopes to achieve this goal by successfully applying LTPO technology to OLED panels. I...[Details]
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The application of single-chip microcomputer system in military, industrial and civilian products is becoming more and more widespread. It uses software to complete many functions that were previou...[Details]
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Researchers at Eindhoven University of Technology (TU/E) have developed a new coating for cars that is less prone to getting dirty, saving users the trouble of having to frequently "pick up the car" f...[Details]
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The following figure is a block diagram of the STM32F10xx clock system. Through this figure, you can clearly see the path of the clock generation of each component, and you can also easily calculate t...[Details]
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February 3, many hackers have publicly demonstrated their advanced network technology to successfully crack the car system and control the car. But this time, you don't need any network technology, y...[Details]
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UCSRC register structure:
UBRRH register structure:
The UCSRC and UBRRH registers of the AVR microcontroller UART share the same address, and the highest bit URSEL is used to select which d...[Details]