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This is also a very simple program, which mainly uses ARM to implement a small program with a timed 1-second interrupt, and mainly explains the usage of interrupts in ARM7.
The procedure is as follow...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The evolution of automobile intelligence has given rise to a golden track for automotive-grade chips. Currently, the automotive chip field is dominated by internationally renowned manufacturers such ...[Details]
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The global shortage of computer chips that has plagued the world for the past two years may soon spread to more advanced chips used to power the next generation of smartphones and data center workloa...[Details]
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China Energy Storage Network:
In 2021, in accordance with the work arrangements of the National Energy Administration and the Hunan Provincial Party Committee and Government, the Hunan Ener...[Details]
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Mobile phone backlight is one of the largest application markets for LEDs today. As the market is already saturated, prices have dropped significantly. Although sales volume continues to increase, ...[Details]
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At the heart of every successful space mission is a complex and powerful computer system. In the 1960s, relatively basic computing systems took humans to the moon. More recently, the Parker Probe ...[Details]
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Switching power supply ripple generation Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundamental solution to achieve this goal is to avoid the generation of ripple...[Details]
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Foreign media 91mobiles reported that Qualcomm is expected to release its next-generation flagship chip Snapdragon 875 later this year as its first 5nm chip mobile platform. According to reports, t...[Details]
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Q1:
The ripple of the output voltage
of a switching power supply
is an important indicator. How to correctly use
an oscilloscope
to measure this indicator?
A1: Ripple is de...[Details]
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1. Overview The surface processing quality of mechanical parts not only directly affects the performance of the parts, but also plays a vital role in the quality, reliability and life of the products...[Details]
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Main program:
/*******************************************************************************
*File: Main.c
*Function: Enable external interrupt 0 and external interrupt 1. When external int...[Details]
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//AVR acts as a transmitter to control the sound of the 51 speaker and the light
of the diode
//AVR sender code //Using 2400 baud rate
#include iom16.h
#include intrinsics.h
#define ucha...[Details]
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Purpose: To familiarize yourself with the use of the timer function (automatic reload) #include"stm8s.h" #include "stm8s_gpio.h" #include "stm8s_tim2.h" void CLK_Configuration(); void TIM2_Configurat...[Details]
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The automotive market is changing subtly. Smart cars, as mobile IoT carriers, are considered to be the main driving force for the next round of changes. With the rapid development of automotive tec...[Details]