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Overview
With the development of modern technology and the improvement of people's living standards, portable
laser rangefinders
are widely used in various industries, such as construc...[Details]
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#include "pic.h"
#define RS RC0
#define RW RC1
#define E RC2
#define PSB RC3
#define RST RC4
//PORTD=DATA;
unsigned char COUNT3,COUNT2,COUNT1,COUNT,LCD_X,LCD_Y,LCD_DATA1,LCD_DATA2,LCD_DA...[Details]
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First of all, let's briefly explain the principle of 3D movies: 3D movies use two images when showing, and all 3D movie technology effects are based on the principle of human eye parallax, allowing pe...[Details]
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On February 23, 2021 MWC Shanghai kicked off. As one of the features of this year's MWC Shanghai, GSMA, China Telecom and its subsidiary Haobai Holdings Co., Ltd. jointly created the world's first MW...[Details]
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On April 18, BiRen Technology and Tsinghua University officially signed the "General Graphics Processing Architecture and Application Innovation Research Project". According to information from BiRen...[Details]
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After the largest semiconductor M&A case in China - Wingtech Technology's acquisition of Anshi Semiconductor - was approved by the China Securities Regulatory Commission, the board of directors of Wi...[Details]
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ams, a leading supplier of high-performance analog ICs and sensors, has announced a reference design for lithium-ion batteries in e-bikes that enables accurate cell monitoring and balancing in batter...[Details]
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According to MoneyDJ, South Korea's economy is facing adverse factors such as the Sino-US trade war and Japan's export controls, and its exports have continued to fall, and the decline is widening. T...[Details]
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After sharing the "Pink Gold" Galaxy S22 last week, Dutch technology media LetsGoDigital teamed up with talented graphic designer Giuseppe Spinelli (also known as Snoreyn) to bring high-defini...[Details]
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Measurement of key characteristics
Three key characteristics are measured to compare the audio performance of loudspeakers using passive and active crossover filter designs.
An Audio Precisio...[Details]
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When using Keil simulation to view the serial port output, I encountered a problem. The code is as follows:
#include reg52.h
#include stdio.h /* Add to use printf function*/
main()
{
SCO...[Details]
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1 Introduction
As the number of cars in my country increases year by year, the development of highways makes the speed of cars faster and faster. The traffic volume is also increasing,...[Details]
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Many customer segments have seen declines in chip sales, but are still enjoying one area of growing demand: automotive. Rising sales of electric vehicles - which tend to use more semiconductors t...[Details]
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Video conferencing is an organic combination of images and sounds. In order to achieve the desired effect, it is necessary to make preparations and debugging in advance according to the operating proc...[Details]
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Inverter pressure regulation is a technology widely used in the field of industrial automation. It achieves precise control of pressure by changing the speed of the motor. This article will introdu...[Details]
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