A model was trained to distinguish intense coughs from other sounds. An Arduino Nano 33 BLE Sense was programmed to continuously feed microphone audio into an application. The application then runs ...

This project is designed to create a sound alarm that monitors the ambient sound level using a sound sensor. If the sound level exceeds a certain threshold, the system will play a specific sound file ...

A novel Internet of Things (IoT) -enabled system is presented to improve the usability and accessibility of audio playback for those with visual impairments. To enable a simple and hands-free ...

We could call it a Sonar because it is using sound, however, sonars are generally considered for use underwater. In this case, it is interesting that are used two sensors to scan the entire 360-degree ...

Abstract: A novel Internet of Things (IoT) -enabled system is presented to improve the usability and accessibility of audio playback for those with visual impairments. To enable a simple and ...