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No need to panic when going up and down slopes? No need to look down at the instrument panel when driving? Can you park your car just by looking at the screen? Yes, with the help of technology, t...[Details]
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Crazy summer study: Introduction to assembly learning notes (V) - Programs containing multiple segments
Reference: Assembly Language, Chapter 6 by Wang Shuang
1. Use data in code.
...[Details]
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background
LED is a semiconductor device that emits incoherent narrow spectrum light when forward biased, producing a phenomenon called electroluminescence. In other words, the solid phosp...[Details]
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Introduction
The STM32 series microcontroller uses the latest Cortex-M3 core of ARM. The VSl003 audio decoder chip is the third generation product of the VSlOxx series. It is a single-chip MP3/...[Details]
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A few days ago, there was news that OPPO will launch a new smartphone named OPPO K10. Recently, OPPO K10 has passed 3C certification with model number PGIM10. This smartphone has a charger with mod...[Details]
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In response to the country's major strategic deployment of "achieving carbon peak by 2030 and carbon neutrality by 2060", according to the "Guiding Opinions on Promoting the Integration of Power So...[Details]
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Each carriage of the current EMU can be powered, and in order to make the power of each carriage coordinated and controlled freely, a high-power chip must be used. Previously, my country basically r...[Details]
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The current-voltage meter method is also called the voltage drop method. The measurement principle of the voltage drop method is to pass a DC current through the winding to be measured, thereby gener...[Details]
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1. Use high-precision crystal oscillator solution
Although the use of high-precision crystal oscillator can slightly improve the accuracy of electronic clock timing, the crystal oscillator is not the...[Details]
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Atmel's CAP customizable microcontrollers offer a viable solution to this challenge. A CAP is a microcontroller-based system-on-chip that provides basic processing capabilities and high-density met...[Details]
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On July 4, according to the Economic Daily, after AMD, Apple has expanded its cooperation with TSMC on SoIC packaging solutions and is expected to use the technology in 2025.
While TSMC is act...[Details]
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According to Nikkei News on February 9, Foxconn originally planned to resume work next Monday (February 10) in order to continue producing Apple devices after the Lunar New Year holiday. However, due...[Details]
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Thyristors are divided into two types: unidirectional thyristors and bidirectional thyristors, both of which have three electrodes. Unidirectional thyristors have a cathode (K), an anode (A), and...[Details]
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SVPWM control method is applicable to occasions
SVPWM (Space Vector Pulse Width Modulation) is an advanced motor control method that can transform three-phase AC voltage control signals into s...[Details]
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The field of autonomous driving technology is advancing rapidly. The number of highly automated vehicles shipped annually is expected to grow at a compound annual growth rate of 41% from 2024 to ...[Details]