Ditutup

audio pre-amplifier

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

I am attaching existing circuit diagram.

Kemahiran: Arduino, Elektronik, Mikropengawal, Susun Atur PCB

Lihat lebih lanjut: 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

Tentang Majikan:
( 0 ulasan ) India

ID Projek: #14826693

15 pekerja bebas membida secara purata ₹9022 untuk pekerjaan ini

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 Lagi

₹15000 INR dalam 7 hari
(49 Ulasan)
6.4
₹7777 INR dalam 35 hari
(11 Ulasan)
5.1
₹7777 INR dalam 3 hari
(21 Ulasan)
4.9
₹7777 INR dalam 3 hari
(15 Ulasan)
4.3
₹7777 INR dalam 10 hari
(6 Ulasan)
3.8
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 Lagi

₹2000 INR dalam sehari
(10 Ulasan)
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 dalam 6 hari
(6 Ulasan)
3.0
₹7777 INR dalam 3 hari
(4 Ulasan)
1.7
₹10500 INR dalam 10 hari
(0 Ulasan)
0.0
₹10694 INR dalam 6 hari
(0 Ulasan)
0.0
ismaelkablaoui

A proposal has not yet been provided

₹1750 INR dalam 3 hari
(0 Ulasan)
0.0
julaidin

A proposal has not yet been provided

₹12100 INR dalam sehari
(0 Ulasan)
0.0
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 Lagi

₹13888 INR dalam 3 hari
(0 Ulasan)
0.0
akashsharma073

I will provide you audio amplifier circuit as possible as soon

₹10000 INR dalam 7 hari
(0 Ulasan)
0.0
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 dalam 3 hari
(0 Ulasan)
0.0