He has two top of the range digital Bluetooth hearing aids which work with his Viktor, mobile phone and TV. He struggles with conversations with people individually and groups. I'm looking to use RPI to build something pics up conversation with mics and is boosted or aggregated so that he better hea...

Yes that's exactly what I am looking for. Microphone to base station aggregated or enhanced pair to the blue tooth hearing aids which boosts him hearing conversations. A scale of aggregation i.e different increase to get the boost ideal to include him in different environments. From my (possibly inc...

No. His hearing isn't effected by the breakfast bar area or background noise. It's the easiest place to sit with closest circular seating for close proximate discussion.

The loop would act as an amplifier.

Hi I'm looking to hel a person with a disability. My friend has a hearing disorder which means he is 85% deaf and he uses a Bluetooth hearing aid in each ear. I'm looking to build a Raspberry PI hearing loop which will have microphone input receiver and amplify the sound directly into his hearing ai...

I am interested in starting a RPI project. The idea of building a prototype ECG reader is quite appealing.

I found this RPI ECG related article.

http://www.cooking-hacks.com/index.php/ ... pi-medical