Bluetooth headset with hotword detection mic

₹1500-12500 INR

Awarded

Posted

almost 9 years ago

₹1500-12500 INR

Paid on delivery

I want a bluetooth dongle which pairs to my mobile and should be able to play stereo music. It should also have a mic so that I can attend calls. General bluetooth headsets do these. What I want extra is, the mic should continuously listen for any hotword like - "hey", "hello", "there", "ok headset" (any 1 is enough). When it finds the hotword, it should send a bluetooth ad2p request to the mobile, which I will catch in the mobile app and do the necessary steps. I will take care of the mobile app, I want you to develop the bluetooth circuit.

Bluetooth Low Energy (BLE)

Circuit Design

Electronics

Project ID: 7640630

About the project

1 proposal

Remote project

Active 9 yrs ago

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1 freelancer is bidding on average ₹12,500 INR for this job

@maxbul

A proposal has not yet been provided

₹12,500 INR in 20 days

5.0

(1 review)

2.2

@anaplayer

I have source code of speech recognition firmware. your project will need mic amplifier circuit, microcontroller to recognize command word, Bluetooth function.

₹5,555 INR in 10 days