need to amplify Microvolt signal to Millivolt, with an output gain of 60 to 70db.
I am attaching existing circuit diagram.
Bu iş için 13 freelancer ortalamada ₹8306 teklif veriyor
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 Daha Fazla
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 Daha Fazla
Hi, I am an expert in electronics design and designed a pre amplifier before. You can see my profile and get to me.
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 Daha Fazla
I will provide you audio amplifier circuit as possible as soon