Low Noise Geophone Differential Amplifier

完了済み 投稿 2年前 着払い
完了済み 着払い

The main objective of this project is to develop a noncommercial low cost, high quality, low noise geophone differential amplifier to provide signal for an off-the-shelf high precision AD/DA board ADS1256 DAC8552 AD/DA Raspberry Pi unit.

The work here is to develop a PCB Board design for the LNGDA module using the “CS3301A Geophone Low Noise, Programmable Gain Differential Amplifier” chip from the Cirrus Logic. Or a similar better performance chip.

The geophone is a generic low budget 4.5 Hz ~30 V/m/s product available commercially. The system response will be from 2 seconds to 100 Hz.

Analog Electronics PCB Design and Layout Digital Electronics Electronic Design

プロジェクトID: #30782153

プロジェクトについて

9個の提案 リモートプロジェクト アクティブ 2年前

アワード:

macroenergy

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I have 12 year experience on analog design, microcontroller coding and PCB d もっと

$250 USD 12日以内
(6レビュー)
3.8

9人のフリーランサーが、平均$471 で、この仕事に入札しています。

avigupta0061

Best Amplifier Design Expert at your doorstep! Dear Client, We have lots of experience in Amplifier design so that we can able to do this project very well. We can provide PCB design for Low Noise Geophone Differentia もっと

$750 USD 2日以内
(9件のレビュー)
5.3
Alif2710

Hi nice to meet you sir I can help you do this project, because I already make amplifier of VHF on the aircraft You can see my profile to see my complete project Feel free to chat me, tell me what's your problems, a もっと

$500 USD 7日以内
(3件のレビュー)
3.5
Devpro11

Hi, Dear Client! *********************************************************** SHARING IDEAS AND INSPIRATIONS FOR YOUR PROJECT. PROVIDING A GOLDEN OPPORTUNITY TO RECEIVE THE BEST TECHNICAL SERVICE. ********************** もっと

$500 USD 7日以内
(3件のレビュー)
3.6
dbasu01

Hello, Thanks for posting the project. I am an Electrical Engineer with 30 years’ experience of Customized Product Development for Instrumentation and Control applications. I am based in Kolkata (India) and running a もっと

$300 USD 10日以内
(レビュー1件)
0.6
peterslance

Hi there, I'm Peter I am very experienced with the design, simulation and construction of Low frequency circuitry, be it amplifiers, or their corresponding ADCs and DACs, I understand the bits and bobs involved in thei もっと

$600 USD 14日以内
(レビュー1件)
0.4
EdwinPaezGuerrer

Hello, I am an electronic engineer, with experience in the area to fully develop your project with the given specifications.

$449 USD 7日以内
(0件のレビュー)
0.0
jalalmatar96

I've had my fair share of designing and developing filtering systems. let me help you get what you desire!

$494 USD 12日以内
(0件のレビュー)
0.0
HarimohanG

FREE OF COST CONSULTATION Dear Client, I am expert in PCB design and I can develop PCB Board design for the LNGDA module and Geophone differential Amplifier with low cost, high quality in a quality and timely manner. もっと

$400 USD 2日以内
(0件のレビュー)
0.0