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Ever since 1080p high-definition TVs became popular, the TV industry has been struggling to find the next selling point. In recent years, the quality of the picture has not improved significantly, ...[Details]
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According to previous predictions, Apple will continue to launch the new iPhone 13 series in September this year (some sources also call it the iPhone 12s series). According to past practices, this y...[Details]
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#include STC12C5A60S2.H #include "intrins.h" #define uchar unsigned char #define uint unsigned int #define long unsigned long /*Define ADC operation const for ADC_CONTR*/ #define ADC_POWER 0x8...[Details]
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With the continuous development of information technology, people's demand for communication technology is getting stronger and stronger. Getting rid of the constraints of wired networks and realiz...[Details]
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AC voltage stabilizing circuit using inverter compensation
AC voltage stabilizing circuit using inverter compensation
The principle circuit of the compensated AC voltage-stabilized power suppl...[Details]
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1. Introduction: (ii) Wiring: 1. Internal structure: The first five digits of positive temperature are 0. The first five digits of negative temperature are 1. A four-digit hexadecimal numb...[Details]
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Since the advent of smartphones, battery life has become the main shortcoming of smartphones, and it is also a problem that industry professionals have been discussing. It is also a problem that ma...[Details]
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The new 317 is a new clamp meter designed based on electrical maintenance engineers’ in-depth research on the use needs of clamp meters. Its small jaws and lightweight body make it easier for electri...[Details]
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Configuration: ATMega16L @3.3V @7.3728MHz 1602B LCD @5.0V @6 lines Compiler: WinAVR 20060125 I built a multi-purpose board myself, 1602 is powered by 5V, M16 is powered by 3.3V. In order to ...[Details]
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For the single-chip microcomputer, communication is closely integrated with technologies such as sensors, storage chips, and peripheral control chips, becoming the "nerve center" of the entire single...[Details]
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1 Introduction
The informatization of the control system of the production process requires the collection of a large amount of real-time data and information in the production proce...[Details]
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This article uses the circuit of a waste energy-saving lamp to modify it into a switching power supply for a walkman. The modified switching power supply circuit is shown in the figure. The left part ...[Details]
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Linking the ecosystem and setting sail again: WPG joins hands with upstream and downstream industry partners to jointly empower the automotive technology ecosystem
On June 13, 2024...[Details]
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The European Network Coordination Centre (RIPE NCC), one of the world's five major regional Internet registration management agencies, announced that all IPv4 addresses have been used up. The agency ...[Details]
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TSMC announced its second quarter 2020 financial report today, with consolidated revenue of approximately NT$310.7 billion (the same below), roughly the same as the previous quarter, and an increase ...[Details]