Digital Intercom System

Closed Posted Oct 9, 2012 Paid on delivery
Closed Paid on delivery

We are looking for a vendor to provide a Digital Intercom for the purpose of an operator to be able to communicate with a patient in a hazardous location. Where the patient is located is an oxygen enriched environment where the gas-noise level is high. There will need to be some type of active noise isolation or digital signal processing to clean up this signal and provide great audio performance. Additionally, we would like to incorporate some Bluetooth into the system so we can transmit entertainment audio to multiple devices in the same room without having to run individual cables to each intercom. I can provide more details upon request.

Audio Services Electronics Engineering Manufacturing PCB Layout

Project ID: #2552043

About the project

6 proposals Remote project Active Nov 15, 2012

6 freelancers are bidding on average $2800 for this job

MikroStar

hi, i can help.

$3500 USD in 45 days
(67 Reviews)
7.8
Engineer85

Hi I am an Electronic Engineer and interested in the job. Please provide more details. Thanks

$3000 USD in 30 days
(6 Reviews)
5.7
euripedesrocha

Hi I can help you!

$2000 USD in 45 days
(7 Reviews)
3.4
progsel20

HI, I can do the project for you. about the noise cancellation we can do with FPGA or DSP (I would prefer the FPGA). We can use FIR filters if you want, or we could "read" the noise and subtract it from the signal. More

$3300 USD in 30 days
(0 Reviews)
0.0
judah1

Be sure of a smile on your face at the completion of this work. Thanks.

$2000 USD in 60 days
(0 Reviews)
0.0