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#include
#include intrins.h
#define uint unsigned int
#define uchar unsigned char
/************DS18B20**********/
sbit DQ=P3^7;
uchar temph=0,templ=0;
uint t=0;
float tt=0;
void delay_b...[Details]
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LG's retail stores in South Korea will start accepting pre-orders for 55-inch OLED TVs this week, priced at 11 million won (about $10,340). Samsung, the world's largest TV maker, already dominates the...[Details]
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CDR circuit based on magnetic integration
Today we will study the magnetic integrated CDR circuit:
A typical secondary current doubler rectifier circuit is shown in Figure 1. Compared with CDR wi...[Details]
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1. Introduction
Matlab is a powerful analysis, calculation and visualization tool, especially suitable for control system analysis and simulation. However, due to the fact that the platform it reli...[Details]
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China's home appliances experienced a sales peak in the 1980s or early 1990s. After about 10 years of use, these home appliances have approached or exceeded their design lifespan, indicating that Chin...[Details]
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When the bulb is started, an arc is generated between the electrodes at both ends of the arc tube.
Due to the high temperature of the arc, the sodium amalgam in the tube is heated and evaporate...[Details]
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Infineon Technologies AG released details of the new PSOC™ Edge microcontroller (MCU) series, which is designed to be optimized for machine learning (ML) applications. The three new PSOC™ Edge...[Details]
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1.
Experimental tasks
A digital voltmeter is designed
using the single-chip microcomputer
AT89S51
and
ADC0809
. It can measure
DC voltage...[Details]
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How to use capacitors to measure small capacitors
This method of measuring small capacitors is very simple and the capacitance value can be measured accurately. The measurement circuit i...[Details]
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There are various forms of raw power supply, but no matter what kind of power supply, it generally cannot directly power LEDs. Therefore, to use LEDs as lighting sources, the power conversion problem...[Details]
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Modern telecommunication systems require wider bandwidth, faster data rates, tighter confidentiality measures, newer performance, more users and a wide range of user features, which has prompted th...[Details]
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If Germany is the birthplace of the world's photovoltaic industry, then Australia is definitely a paradise for Chinese string inverter manufacturers.
In 2010, several companies that started ou...[Details]
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1. Modify the color of the tab control
In LabVIEW, we often encounter the problem of modifying a certain tab. To achieve this effect, we need to call the property node page of the tab, and then...[Details]
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After Linux starts, when it can interact normally, press the reset button to enter the reset exception The specific chip manual has reset related records Each IP has a reset concept, and the re...[Details]
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In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]
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