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Timer0 Counter: #include reg52.h //Include the header file. Generally, no modification is required. The header file contains the definition of special function registers. sbit LED=P1^2; //define LE...[Details]
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On November 24th local time in the United States, CNBC reported that Samsung plans to build a $17 billion semiconductor factory in Tyler near Austin, Texas, USA in the next three years as part of its...[Details]
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According to the internationally accepted standard for semiconductor products, automotive semiconductors can be divided into four categories: integrated circuits (microcontrollers, analog ICs, logic ...[Details]
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There are two ways to use LED light sources. One is to use traditional low-power LEDs as a combination, which usually has hundreds or even hundreds of LEDs, and the power supply design is complex. The...[Details]
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1. ADC sampling If DMA is used, only 16 channels can be set at most. When there are more than 16 channels, interrupts are used to switch channels in the interrupts. 2. When I2C uses software to si...[Details]
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1. About page tables: ARMv6's MMU involves two types of page tables when performing address mapping. First level page table and coarse page table. 2. About mapping method: Ther...[Details]
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High overseas inventories not only overwhelmed components, but also overwhelmed inverters.
GoodWe's third-quarter report tonight showed that Q3 net profit fell 31% year-on-year.
In additi...[Details]
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Access control, also known as access control system, is a digital management system for managing people's access. At present, with the development of industrial automation and people's increasing d...[Details]
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1. Introduction to I2C IIC (Inter-Integrated Circuit) bus is a two-wire serial bus developed by PHILIPS, used to connect microcontrollers and their peripherals. It is a serial bus composed of data ...[Details]
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According to a new supply chain analysis report, due to technical limitations in the production process, Apple's first watch equipped with a microLED display will not be launched in 2025 as originall...[Details]
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2247, 2014, 1826, 1663... This series of numbers is a microcosm of the rapid drop in Hubei's maximum daily power load in February. The resulting increase in grid voltage has caused the grid to "ove...[Details]
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Recently, Professor Wu Wei's research group at the School of Materials Science and Engineering of East China University of Science and Technology successfully prepared a new type of hybrid thermal co...[Details]
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On a general oscilloscope probe (similar to the probe of a multimeter), there is a small switch for selecting between ×1 and ×10. When ×1 is selected, the signal enters the oscilloscope without atten...[Details]
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Technology never stops evolving, especially in cutting-edge manufacturing, as it does in any other industry. Take Industry 4.0, for example, where we were taught that the integration of technologies ...[Details]
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Today, safety regulations regarding the use and design of electronic equipment have made galvanic isolators a necessity in almost all data acquisition and transmission systems. One way to protect ...[Details]
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