3 microphone system board

Need hardware design and a prototype of a small system board for an audio application. Here are the high level specs

1. Adjustable high gain condenser microphone. WiFi support available to adjust the mic via App.

2. Standard output for the power amplifier interface.

Need an experienced hardware engineer who has done similar designs. Additional info will be provided later.

Taidot: Arduino, elektroniikka, Mikrocontroller, Piirilevyn asettelu, Systems Engineering

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Tietoa työnantajasta:
( 1 arvostelu ) Knoxville, United States

Projektin tunnus: #19951966

10 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi, Being an experienced hardware engineering team, we have done many designs in the past. We can design a hardware and a prototype of a small system board for an audio application as per the requirements. You can r Lisää

$200 USD 7 päivässä
(4 arvostelua)

Hi. Seems like I can do it easy on ESP32 controller with which I have a lot of experience. I do not do PCB design, using breakout boards instead, and seems like not much hardware will be needed beyond what is present Lisää

$110 USD 7 päivässä
(2 arvostelua)

I have a diverse experience when it comes to electronic circuit design, as i have a profound engineering background. Kindly review my PORTFOLIO, i can get the job done thanks!

$222 USD 3 päivässä
(4 arvostelua)

Hello! I am very interested in your project. i have rich experience on it. I think this project is very suitable for me and i am sure i can give you good result . If you award me for your project, you will get go Lisää

$222 USD 3 päivässä
(1 arvostelu)

hi I am working as hardware engineer since 10years. I have completed more then 100projects I would like to work with you

$111 USD 3 päivässä
(5 arvostelua)

Hey i am quite interested in your project and would love to make this project with you. If you award me this project i will also provide a working prototype along side PCB, Circuit design and a mobile app to control yo Lisää

$140 USD 7 päivässä
(1 arvostelu)

Hi, I am working on embedded hardware system design based on microcontroller and realization. I have been working with circuit sketch and PCB design and embedded c programming. I've designed a lot of pcb projects and Lisää

$155 USD 7 päivässä
(0 arvostelua)

Hello, how are you? Thanks for posting this job. I'm a senior software developer and I have good experiences with Auduino, RaspberryPi. I'm sure that I can provide you good result you want. Hope to discuss more details Lisää

$140 USD 7 päivässä
(0 arvostelua)

Hello, Hope you are doing great. Let’s get you some brief details of us. We are an Innovative Product Design & Development Company, specializing in designing products for Industrial and Mechanical Industries. Lisää

$222 USD 30 päivässä
(0 arvostelua)

Hi, My name is Jithin, I am a Hardware Design Engineer from India. I have more than 12 years of experience designing electronic products and have completed my Bachelors in 'Electronics and Communication Engineering' Lisää

$250 USD 5 päivässä
(0 arvostelua)