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Build me a amplifier to boost electret mic and filter the noise

9 freelancer đang chào giá trung bình ₹28611 cho công việc này

cnewton20

Hello. I am an expert in electronic engineer, and have lots of experiences for 14 years . I have top skill, so i will satisfy you in all fields on time.

₹40000 INR trong 7 ngày
(2 Nhận xét)
1.4
atsegab

Hello. i have the skills to build the device you are asking and i will do the work professionally. you will be satisfied

₹25000 INR trong 4 ngày
(0 Nhận xét)
0.0
samridhiqn

hello sir I am interested in your project. I had completed many projects basically I am dealing in weighting machine we are in top 3 in Delhi India but I can work on other devices too . many Japanese companies proje Thêm

₹30000 INR trong 30 ngày
(0 Nhận xét)
0.0
krishnasrivulisi

I think I can do this project .I'm pursuing the 2nd year of my Electronics and commuication Engineering .I've been doing similar projects in my academics .I wish to do this project to get a better experience and t Thêm

₹12500 INR trong 10 ngày
(0 Nhận xét)
0.0
ptrailblazer

I worked with active likwitz riley filters, class AB audio power amplifiers so I will be able to handle this project...duration and cost can be adjusted on complexity....

₹41666 INR trong 60 ngày
(0 Nhận xét)
0.0
EShamaev

Our company has a lot of experience with low voltage signals amplification and filtration. Please send more details on what is the type of your microphone and what bands you need to filter out.

₹30000 INR trong 14 ngày
(0 Nhận xét)
0.0
₹27777 INR trong 10 ngày
(0 Nhận xét)
0.0
jhaasish23

I can do your job i am an electronics engineer.

₹25555 INR trong 15 ngày
(0 Nhận xét)
0.0
marianolizarraga

Hello. I can develop an efficient solution for the described application. I have worked intensively in analog circuit design and signal conditioning. I have also intensively worked in digital signal processing. Kind re Thêm

₹25000 INR trong 14 ngày
(0 Nhận xét)
0.0