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An oscilloscope contains four different basic systems: vertical system, horizontal system, trigger system, and display system. Understanding the meaning of each system will help you apply the oscillo...[Details]
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The 10,000th
robot
of
Yuejiang
Rizhao production base
officially rolled off the production line, marking
the large-scale mass production of
a new generation of intelligent ...[Details]
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0 Introduction
After more than a year of programming experience, I often get confused by the disorganized programs, which affects the quality and progress of programming. At the same time, for...[Details]
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The effect is as follows: Circularly shift right and then left
#include htc.h
#ifndef _XTAL_FREQ
#define _XTAL_FREQ 4000000
#endif
const unsigned char seg_comAnode ={0x3f,0x06,0x...[Details]
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introduction
The image-based electronic police system is an effective means of traffic supervision at present. Its external hardware equipment usually includes four parts: front-end sensing equipme...[Details]
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1. Before and after using the Abbe refractometer and when changing samples, the working surface of the refracting prism system must be cleaned.
2. The Abbe refractometer should be placed in a dry...[Details]
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0 Introduction
The concept of virtual instrument was first proposed by National Instruments. After more than ten years of development, it is currently developing in the direction of bus an...[Details]
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The rotary engine is Mazda's most proud product, but due to some inherent deficiencies, the rotary engine is not practical. Therefore, in the competition of the new energy wave, Mazda has begun to tr...[Details]
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Recently, Saiwei Microelectronics said in an institutional survey that the growth points of performance in the first half of 2022 will mainly rely on the increase of existing customers and the increa...[Details]
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#include pic.h #define uchar unsigned char #define uint unsigned int #define CS RA5 float secs = 0; fly minutes = 0; uchar hours = 0; unsigned char disbuf = {1,2,3,4,5,6,7,8}; void delay_ms(uint ...[Details]
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/* The slave part of the dual-machine point-to-point communication */ #ifndef __P2P_S_C__ #define __P2P_S_C__ #include AT89X51.H #include STRING.H #define __MAX_LEN_ 64 // Maximum length of ...[Details]
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Let's sort out the ADC conversion function of AVR. The digital-to-analog converter in AVR is a 10-bit successive approximation ADC. It provides 8 single-ended input channels. The single-ended voltage...[Details]
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Tesla has been in the spotlight again recently . On the one hand, CEO Musk's every move on Twitter has triggered topics; on the other hand, Tesla has fallen into various difficulties: the Shanghai fa...[Details]
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Now, as the size of application packages increases and the size of photo and video files increases, the storage space of smartphones is becoming increasingly limited, and a device with large st...[Details]
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Abstract: This application note compares digital-to-analog converters (DACs) and digital potentiometers, which are traditionally used to replace
mechanical
potentiometers. As resolution increases...[Details]