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The ITU-T G.701 standard defines jitter as: "Jitter is the deviation of an important instantaneous change of a digital signal in a short period of time from its ideal position." There is another conc...[Details]
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This paper introduces the hardware principle design and software design of a laser ranging system based on ARM9. With the ARM9 processor as the control core, the phase method laser ranging technolog...[Details]
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Introduction
XScale launched by Intel adopts ARM V5TE structure and is an upgraded product of Strong ARM. The highest main frequency of XScale PXA270 processor can reach 624 MHz. It has added...[Details]
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There is a light-emitting diode connected to the P1.0 port of the 89C51 microcontroller. When P1.0 outputs a low level, the light-emitting diode lights up, and when it outputs a high level, it goes o...[Details]
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#include
#include "stdio.h"
#include "string.h"
#include "intrins.h"
#define BIT 10
//WriteBy :Rlogin Xukaiming
void BigNumMul(char szByNum ...[Details]
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From the above figure, we can infer that Assume that the CPU executes MOV R0,#3 LDRB R1, Read a byte at address 3, A0=1; A1=1; A2=0 Assume that the CPU executes MOV R0,#4 LDR R1, Read 4 ...[Details]
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Note: Silicon IDE and Keil software must be installed to compile or simulate the project. In this example, the software is installed in the default path. ·Silicon IDE installation: Please go to the...[Details]
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Today, Honor Mobile officially announced that the Honor 70 series will be officially released on May 30, and will be endorsed by Gong Jun. In the official rendering video, we can see that the...[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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0 Preface
With the rapid development of Internet of Things technology, the trend of integrating traditional Internet with new wireless sensor networks is becoming more and more obvious. The embedded ...[Details]
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#include #include "../delay/delay.h" #include "matrix.h" /*===================================================== Key scanning function, returns the scanned key value =======...[Details]
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STIWA Group, as a leader in automation and manufacturing technology, demonstrated its products at the EuroPost Express exhibition in Amsterdam . Smart lock solution SMALOX. Developed specifically ...[Details]
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On December 1, the Semiconductor Industry Association (SIA) applauded a letter from a broad coalition of 59 CEOs and senior executives to congressional leaders urging swift action to fund the America...[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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With the widespread use of various wireless devices, data transmission has become very crowded, and existing spectrum resources are becoming increasingly scarce. There is an urgent need for higher fr...[Details]
RF/Wirelessly
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