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On January 3, LG Display announced that it will showcase a new 48-inch bendable cinematic sound OLED screen during the 2021 International Consumer Electronics Show (CES 2021) to be held on January 11...[Details]
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There is a certain restrictive relationship between the quality index of modern instruments and the main structural parameters of the instruments. To achieve the overall goal is actually a multi-objec...[Details]
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At the end of 2023, the Ministry of Industry and Information Technology issued the "Guiding Opinions on the Innovation and Development of Humanoid Robots", which set a clear timetable and roadmap f...[Details]
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Computer systems contain a wealth of electromagnetic radiation sources, which can pollute the electromagnetic environment and bring about a series of electromagnetic compatibility issues, including el...[Details]
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This paper introduces the method of using a parallel port of 51 microcontroller to realize multiple LED digital tube displays. The hardware circuit structure schematic diagram and software program fl...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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Luxeon high-power LEDs are much better than ordinary low-power LEDs in terms of heat dissipation performance. The electrical channel and thermal channel are separated, and its LED chips are connect...[Details]
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With the development of high-tech and electronic devices, light control, temperature control and remote control curtains have emerged, bringing a lot of convenience to people's lives. At the same time...[Details]
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The following are the main codes: 1.led.c #define GPBCON (volatile unsigned long*)0x56000010 #define GPBDAT (volatile unsigned long*)0x56000014 void led_init() { *(GPBCON) = 0x400; } void led_...[Details]
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Amid numerous changes, TSMC, which has dominated the manufacturing industry for many years, is also working hard to change with change. Not long ago, TSMC President Wei Zhejia personally signed a let...[Details]
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1. Keil's interrupt function for 51 MCU is:
void function name () interrupt n using n
{
…….
}
The function name can be arbitrarily chosen. The keyword inter...[Details]
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On April 19, Apple launched an exchange and recycling campaign called "Good for You, Good for the Planet" to celebrate Earth Day (April 22, next Monday). Have you ever thought about how Apple handl...[Details]
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For myopic people who need to wear glasses, they also need to consider the issue of wearing comfort when purchasing AR/VR headsets. This is also a problem that manufacturers need to solve. According ...[Details]
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The timer working process can be in this order (take 51 as an example to use timer 0 mode 1 to generate a 50 millisecond timing) 1. The lower four bits of TMOD are used to set timer 0, and the upper...[Details]
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Recently,
Gasgoo Automotive Research Institute
released the "
Smart Cockpit Configuration Data List from January to August 2024
", which fully demonstrated the characteristics of th...[Details]
Embedded System
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