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In circuit design, the switching power supply controls the on-off time ratio of the switch tube, and plays the most basic but irreplaceable role in the circuit. Because of its importance, the testing...[Details]
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The 2024 Paris Olympics has come to a successful conclusion, and the "technological style" shining inside and outside the stadium has become a highlight of this Olympics. The "digital" presentati...[Details]
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With the steady development of the crystalline silicon solar cell industry, laser has been considered an important tool to improve cell quality and reduce manufacturing costs. Laser processing ha...[Details]
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Buy a magnetoelectric low-voltage DC voltmeter on the market, with unlimited range. Find a potentiometer RP with a large resistance (about 500kΩ) and connect it in series with the voltmeter. At t...[Details]
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Why can't the power ripple be captured directly with one click when using an oscilloscope, why is it so troublesome to analyze and compare the timing of multiple power-on channels, and why is the wa...[Details]
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Mouser Electronics Sponsors FIRST Robotics Competition for Youth
Helping to train the next generation of engineers
June 16, 2021 – Mouser Electronics, an electronic componen...[Details]
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According to Jiwei.com, on December 8, Guolin Technology announced that the company held the twelfth meeting of the fourth board of directors on December 7, 2021, and reviewed and approved the "Propo...[Details]
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High-speed conversion systems, especially those in the telecommunications field, allow analog-to-digital converter (ADC) input signals to be AC-coupled (by utilizing transformers, capacitors, or a co...[Details]
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Road traffic accidents are a serious problem faced by all countries. According to a recent survey by the Society of Automotive Engineers of the United States, 260,000 traffic accidents in the Unite...[Details]
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IT Home reported on April 18 that if you have phone anxiety and the incoming call ringtone makes your back chill or your heart beat faster, then Google Pixel 6 may be the perfect "solution". ...[Details]
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WPG Holdings announced that its subsidiary World Peace has launched wireless modules using Texas Instruments (TI) chips and MXChip, as well as smart socket solutions, smart thermostat solutions, and ...[Details]
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// 8MHZ crystal running on ATMEGA16
// Display effect: Display the number set by the button
#include iom16v.h
#include macros.h
#define uchar unsigned char
#define uint unsigned int
#pragma da...[Details]
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1 Introduction
Generally speaking, temperature measurement methods can be divided into contact and non-contact. Contact temperature measurement can only measure the temperature after...[Details]
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#include //Header file containing 51 MCU register definitions
sbit sound=P3^7; //Define the sound bit as P3.7
unsigned int C; //Store the timing constant of the timer
//The followin...[Details]
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4 Overall design
The circuit schematic diagram of the whole machine and the values of the components are shown in Figure 6.
The input stage amplifier uses Ecc82 dual triodes, and t...[Details]
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