Low Noise Geophone Differential Amplifier
$250-750 USD
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.
プロジェクトID: #30782153
プロジェクトについて
アワード:
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
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。
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
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
Hello, I am an electronic engineer, with experience in the area to fully develop your project with the given specifications.
I've had my fair share of designing and developing filtering systems. let me help you get what you desire!
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