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Photovoltaic inverter refers to the process device that converts DC power into AC power in the photovoltaic power generation system. The photovoltaic inverter industry is composed of companies enga...[Details]
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With the development of automobiles towards electrification and intelligence, and the growing demand of consumers for automobile comfort and safety, the intelligent cockpit domain system with IVI (...[Details]
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Installing a photovoltaic system is a good choice in some places where electricity prices are high and power outages are frequent. However, the grid-connected system cannot generate electricity dur...[Details]
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Advantages and Disadvantages of LCD TVs
advantage:
Lightweight and portable
Traditional monitors use CRT, which must emit electron beams to the screen through an electron gun. ...[Details]
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Preface
This revision has modified and supplemented the technical requirements specified in the original standard, mainly based on the provisions of the electromagnetic compatibility standards...[Details]
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The COD, ammonia nitrogen and total phosphorus three-in-one online analyzer is a new generation of online analyzers that fully complies with standards and industry standards. One instrument can sim...[Details]
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In recent years, high-power LEDs have developed rapidly, with great improvements in structure and performance, increased production and reduced prices. Ultra-high-power white LEDs with a single pow...[Details]
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1. Instrument Model Rohde & Schwarz FSV30 spectrum analyzer 2. Testing process After power-on test, it was found that the two FSV30s could start up normally. Then the self-test and self-calibration...[Details]
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Abstract: This article introduces two methods of generating single band (SSB) signals, namely filtering method and phase shifting method. Focusing on the method of generating SSB signal by shift...[Details]
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Download the complete program source code: http://www.51hei.com/f/avrds.rar
main function:
/*
Program function: 18B20 temperature measurement results are displayed on 1602 LCD
Author: ...[Details]
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There are 4 buttons on the development board. We can connect each button to a microcontroller pin to detect the button status. But a common keyboard has 104 keys. Is each key connected to a pin? I ha...[Details]
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IAR Systems supports Visual Studio Code extensions to meet developer needs With support from Microsoft, IAR Systems now offers its embedded expertise and software solutions to millions of developer...[Details]
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introduction
Temperature and humidity are the main environmental parameters of industrial and agricultural production. It is of great significance to measure them accurately and timely. Using a s...[Details]
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On the evening of February 25, Lantech Optics disclosed its 2020 performance report, achieving operating income of 439 million yuan, a year-on-year increase of 31.33%; net profit attributable to the ...[Details]
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Data shows that by 2027, the scale of conductive silicon carbide power devices in the automotive market is expected to reach US$4.986 billion, accounting for 79.2%, while the market shares of energ...[Details]
DSP and ARM Processors
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