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audio pre-amplifier

need to amplify Microvolt signal to Millivolt, with an output gain of 60 to 70db.

I am attaching existing circuit diagram.

Compétences : Arduino, Electronique, Microcontrôleur, Mise en Page PCB

Voir plus : electronic audio circuit diagram, circuit diagram need, audio delay circuit diagram, audio pic amplifier, audio meter circuit diagram, audio amplifier microcontroller pic, audio amplifier project, audio amplifier site, using pic audio amplifier, audio amplifier pic microcontroller, audio amplifier getafreelancer

Concernant l'employeur :
( 0 commentaires ) India

N° du projet : #14826693

15 freelance ont fait une offre moyenne de 9022 ₹ pour ce travail

seshupower

Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent welding power supplies design, high frequency transformers desi Plus

15000 ₹ INR en 7 jours
(49 Commentaires)
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bogdan2451629

Hello. If my task its making PCB from your attached schematic and give to you gerbers file for manufacturing its take just one day. Relevant Skills and Experience 5 years expirience hardware dev. pcb design Proposed Plus

2000 ₹ INR en 1 jour
(10 Commentaires)
3.8
abdulbasitmirza

Hi, I am an expert in electronics design and designed a pre amplifier before. You can see my profile and get to me.

3850 ₹ INR en 6 jours
(6 Commentaires)
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ismaelkablaoui

A proposal has not yet been provided

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julaidin

A proposal has not yet been provided

12100 ₹ INR en 1 jour
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champsoban

I have done this project. I used the class A pre-amplifier with common Emitter biasing as a first stage then I used a power amplifier with common collector biasing. Looking forward to work with you. Relevant Skills an Plus

13888 ₹ INR en 3 jours
(0 Commentaires)
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akashsharma073

I will provide you audio amplifier circuit as possible as soon

10000 ₹ INR en 7 jours
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AlexXxan

Hi! Where your amplify will using? Relevant Skills and Experience Music Hi-END devices Proposed Milestones ₹16670 INR - IC's Hi! Where your amplify will using?

16666 ₹ INR en 3 jours
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