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Chapter 6: The core of time slice round-robin scheduling The time slice rotation method is very interesting. In the example in this article, three tasks are created. The tasks have no priority. Und...[Details]
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Nordic Semiconductor, a leader in the Bluetooth Low Energy market, continues its commitment to innovation with the release of
the nRF54H20, the first of the nRF54 series, the fourth generation ...[Details]
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Highlights At the SEMICON China exhibition that ended last month, Changdian Technology CEO Zheng Li delivered a speech titled "Challenges and Opportunities in Automotive Chip Finished Product Manufac...[Details]
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This paper mainly proposes a design method for a stereo signal phase difference and level difference tester. With a single-chip microcomputer as the control core, it is mainly composed of a phase dif...[Details]
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In the field of electronic testing, the oscilloscope is the earliest test equipment. The turbine flowmeter originated from the radar scanning principle. The acquisition and reproduction of signal wa...[Details]
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1. Function: Used to provide the compiler's initialization C library function with the stack information required to set up the user program's stack. 2. __user_initial_stackheap() returns: The bas...[Details]
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According to WitDisplay, the 2024 International Display Week (SID Display Week 2024) was held in San Jose, USA. Tianma, a leading company in the new display industry, brought many innovative techno...[Details]
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0Introduction
The inclination measurement module based on MEMS accelerometer has the advantages of small size, light weight, low cost, impact resistance, and high reliability. There is a large...[Details]
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In this era of E-sports, cars have become an indispensable part of people's lives. With the rapid development of technology and the continuous improvement of living standards, people's requiremen...[Details]
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The Key Management System (KMS) is
the core of
IC
project security. How to manage the key securely runs through the entire life cycle of IC card applications.
Contactless CPU...[Details]
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1. Main program
#include "sys.h"
#include "usart.h"
#include "led.h"
#include "lcd.h"
#include "delay.h"
#include "remote.h"
#include "stm32f10x_tim.h"
/*
Program function: Use the timer i...[Details]
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When several pieces of news all coincidentally mention Toshiba as the protagonist, one can't help but ask, what is Toshiba playing? First, Toshiba Memory (TMC) announced in early July that it would o...[Details]
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MIT researchers have discovered that when cement and carbon black are mixed together with water, the resulting concrete self-assembles into an energy-storing supercapacitor that can output enough e...[Details]
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The oscilloscope is one of the most important and commonly used electronic testing tools. With the development of electronic technology, the capabilities of oscilloscopes are constantly improving. Th...[Details]
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The engine closed-loop feedback system is an advanced control technology that monitors the engine's operating status in real time and automatically adjusts the engine's operating parameters to achi...[Details]