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•Purpose
Combined with RFMD's latest highly integrated, high linearity IC RFFC2071 (including broadband VCO, PLL and frequency converter) and other various device products, we provide customers wit...[Details]
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Keil C Compilation 51
#define uchar unsigned char
#define uint unsigned int
#include "reg51.h"
#include "intrins.h"
sbit Scl=P3^3; //Serial clock
sbit Sda=P3^4; //Serial data
/*Send start...[Details]
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There are two ways to turn off a unidirectional thyristor: one is well known, that is, when the anode potential of the thyristor is lower than the cathode potential or the anode current is less th...[Details]
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With the tense global energy situation and the improvement of human environmental protection awareness, the research and development of power batteries is in full swing around the world. At present...[Details]
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The so-called calibration is to find a formula to convert the voltage value into the coordinate value. Our touch screen is covered on the LCD. When we get the voltage value of the output point, we ca...[Details]
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Mo Dakang June 15, 2020 The United States continues to use national power to strangle Huawei and try to hinder its 5G progress. Although this new precision strike will not be implemented until Septem...[Details]
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To transfer the 16-dot matrix Chinese character glyph code to the microcontroller , it is mainly necessary to know how to get the internal code of the Chinese character library, how to convert the ...[Details]
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1 Introduction to Wireless Charger
Wireless chargers are devices that use the principle of electromagnetic wave induction to charge, which is similar to the principle of a transformer. There i...[Details]
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TDA2030 is a Hi-Fi amplifier integrated circuit used in many computer active speakers. It is simple to connect and affordable. The rated power is 14W. The power supply voltage is ±6～±18V. The outpu...[Details]
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1. Production situation
From January to September 2020, among the main products of the national battery manufacturing industry, the output of lithium-ion batteries was 12.57 billion, a yea...[Details]
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"Basics of Mechanical CAD" is an important technical foundation course for mechanical basic majors in colleges and universities. It mainly talks about CAD principles, database structure, two-dimen...[Details]
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LED devices are easily damaged by EOS, which can sometimes directly damage the device and cause it to fail. This article discusses two EOS protection solutions, one is to use TVS voltage regulator ...[Details]
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Bone conduction headphones allow the user to hear sound through the vibrations of the bones in their skull, unlike air conduction headphones, which convert sound signals into air vibrations that are ...[Details]
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This article is compiled from Microwave Magazine Q: Cree recently announced the expansion of its manufacturing capacity and the establishment of the world's largest SiC factory in New York to crea...[Details]
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On August 23, the 2024 World Robot Conference officially kicked off on August 21. At this year's conference, humanoid robots were the absolute protagonists, with 27 complete machines on display, th...[Details]
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