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Description: 真有效值算法的应用,本文详细说明了真有效值在DSP领域应用-True RMS algorithm applications, this article details the TRMS in DSP applications
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Size: 770048 |
Author: xue |
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Description:
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Size: 52224 |
Author: zhxiaohong |
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Description: 基于AD637高精度真有效值数字电压表的设计-AD637 True RMS-based high-precision digital voltmeter design
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Size: 1146880 |
Author: 罗 |
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Description: 该资料介绍了真有效值检测芯片AD637的使用方法,还有应用举例-The information describes the test chip AD637 True RMS to use, as well as application examples
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Size: 1403904 |
Author: 赵建 |
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Description: 该文档详细介绍了集成真有效值芯片AD637的使用方法,介绍了几种典型的应用电路,可以直接应用于实际电路,分析了影响AD637转换精度的几个方面,并提出了改善转换精度的有效方法。-This document details the integrated chip AD637 True RMS to use, introduces several typical application circuit, can be directly applied to practical circuit, the accuracy of the impact of several aspects of AD637 conversion and proposed to improve the accuracy of the effective conversion Methods.
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Size: 282624 |
Author: 浩南 |
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Description: 真有效值及有效值的概念,作者:QQ 64134703 ,欢迎咨询
-True RMS and the RMS concept of: QQ 64134703, welcomed the Advisory
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Size: 318464 |
Author: 黄永安 |
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Description: 使用AD637的真有效值电压表,作者:QQ 64134703 ,电子毕业设计,欢迎咨询
-Using the AD637 True RMS voltage meter, on: QQ 64134703, e-graduate design, please consult
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Size: 52224 |
Author: 黄永安 |
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Description: AD637型真有效值直流转换器,作者:QQ 64134703 ,电子毕业设计,欢迎咨询
-AD637 True RMS DC converter type, the author: QQ 64134703, e-graduate design, please consult
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Size: 211968 |
Author: 黄永安 |
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Description: 真有效值转换器AD536工作原理,作者:QQ 64134703 ,电子毕业设计,欢迎咨询
-AD536 True RMS converter works, the author: QQ 64134703, e-graduate design, please consult
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Size: 305152 |
Author: 黄先生 |
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Description: 真有效值AC-DC转换器AD736的典型应用,作者:QQ 64134703 ,电子毕业设计,欢迎咨询
-True RMS AC-DC converter AD736 typical application, the author: QQ 64134703, e-graduate design, please consult
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Size: 178176 |
Author: 黄先生 |
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Description: 基于AD637高精度真有效值数字电压表的设计,作者:QQ 64134703 ,电子毕业设计,欢迎咨询-AD637 High Precision Based on true RMS digital voltmeter design, the author: QQ 64134703, e-graduate design, please consult
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Size: 1146880 |
Author: 黄先生 |
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Description: AD637真有效值电路应用,获得交直流电压的有效值。-AD637 True RMS circuit applications, access to RMS AC and DC voltage.
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Size: 212992 |
Author: he same |
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Description: AD637中文翻译版本,AD637真有效值转换详细内部资源解析(中文)-AD637 Chinese translation version, AD637 true RMS internal resources conversion detailed analytical (Chinese)
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Size: 2962432 |
Author: knight |
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Description: 通过采样PA0(ADC_0)引脚上的交流电压信号,再进行真有效值运算实现简易交流电压表-True RMS computing simple AC voltmeter AC voltage signal the sampling PA0 (ADC_0) pin, then
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Size: 1681408 |
Author: wb |
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Description: 真有效值转换
应用指南 第2版作者:Charles Kitchin、
Lew Counts-FEATURES
High Accuracy
0.02 Max Nonlinearity, 0 V to 2 V RMS Input
0.10 Additional Error to Crest Factor of 3
Wide Bandwidth
8 MHz at 2 V RMS Input
600 kHz at 100 mV RMS
Computes:
True RMS
Square
Mean Square
Absolute Value
dB Output (60 dB Range)
Chip Select-Power Down Feature Allows:
Analog “3-State” Operation
Quiescent Current Reduction from 2.2 mA to 350 mA
Side-Brazed DIP, Low Cost Cerdip and SOIC
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Size: 145408 |
Author: wangjie |
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Description: 本设计是基于AD637集成芯片的数字交流毫伏表电路设计。该毫伏表以真有效值转换集成芯片AD637为核心,以微控制器(MCU)为量程转换控制,并使用MCU内部十位A/D转换器为模数转换,通过LCD显示,并辅以必要的外围电路设计而成。数字交流毫伏表主要由MCU控制模块、程控放大器模块、真有效值转换模块、电压数字显示模块等组成,测量范围为0-10Vpp,并且能够根据实际交流电压输入完成相应的量程转换功能,同时使用LCD显示电压值。-This design is based on the integrated chip AD637 digital ac millivoltmeter circuit design. The millivoltmeter integrated chip AD637 true RMS conversion as the core, with microcontroller (MCU) for range switching control, and use the MCU internal A/D converter for ten modulus conversion, through the LCD display, supplemented by necessary peripheral circuit design. Digital ac millivoltmeter is mainly composed of MCU control module, a programmable amplifier module, true RMS voltage module, digital display module, etc, the measuring range of 0 to 10 VPP, and be able to complete the corresponding according to actual ac voltage input range switching function, at the same time use the LCD display voltage value.
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Size: 50176 |
Author: 陈剑明 |
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Description: 电流、电压真有效值转换。
准确度2 ,已经用于工业产品中。-Current, voltage True RMS conversion.
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Size: 6144 |
Author: 李俊 |
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Description: Program with PIC18F25K20 in C, PIC CCS, True Rms
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Size: 353280 |
Author: Ovallepa |
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Description: 基于stc12的电压真有效值程序,方便移植与参考(Voltage true RMS program based on STC12, easy to transplant and reference)
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Size: 5120 |
Author: yuxuanwlfei
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Description: True RMS current measurement in energy meter
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Size: 3494925 |
Author: powergrid9@yandex.com |
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