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op amp circuit noise cancellation

I am working on a project for canceling noise from rooms. the idea is explained in the attached paper with the op amp circuit used for that purpose.

However, I am looking for help on :

-determining all kind of noise with this circuit in figure2.

- all possible ways to cancel these noises.

- simulations and results.

Kemahiran: Algoritma, Kejuruteraan Elektrik, Elektronik, Kejuruteraan, Mekatronik

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Tentang Majikan:
( 11 ulasan ) portland, United States

ID Projek: #1312412

Dianugerahkan kepada:

Engineer85

Hi I am an Electronics Engineer with 3 years of industry experience. I have good command over Matlab, Pspice, Orcad. I can do this project for you along with the simulation and documentation. Thanks

$1300 USD dalam 13 hari
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5.8

11 pekerja bebas membida secara purata $1191 untuk pekerjaan ini

carelle

Hello! I'm Ph.D. in Electronic Engineereing and B.Sc. in Physics. I can to what you need with quality.

$1000 USD dalam 7 hari
(50 Ulasan)
6.6
WebDesignall

Hi I'm a math graduated,with a master degree in algorithm in sound processing, i work with a team of telecommunications engineer graduated and electrical engineer graduated, this team had a few graduated, with final Lagi

$1500 USD dalam 20 hari
(16 Ulasan)
5.6
RfPhD

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$1199 USD dalam 5 hari
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5.4
MIKY4227

Engineers design and working of little or complex electronics equipments. Specialist Engineers and working for more of 30 year in working design for more company in the world

$2000 USD dalam 30 hari
(14 Ulasan)
4.8
reallifetech

See details in MB.

$1200 USD dalam 14 hari
(18 Ulasan)
4.6
ferheen

I'm an electronics engineer. I have done past projects on simulation of electrical circuits. I can do this.

$750 USD dalam 10 hari
(6 Ulasan)
4.0
engrdilaawaiz

please see private message

$1100 USD dalam 20 hari
(2 Ulasan)
4.2
samitXI

Hi Sir, I am ready to start now. Please check your Inbox. Thanx

$1499 USD dalam 33 hari
(6 Ulasan)
3.3
simulationguy

Would be done in within week. i am master in information and communication engineering. also hold bachelor degree in engineering..

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avrdesignbd

I have some Ideas similar to this one. Please see the PM

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EmbedSol

hi please see PM

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