Microsoft researchers have demoed a smart scarf that can be commanded to heat up and vibrate via a smartphone app. The device — if we can call it a “device” — comes with built-in sensors and could be useful for people who have disorders such as autism and have trouble managing their feelings.

The project called Swarm (Sensing Whether Affect Requires Mediation) was presented at the Conference on Tangible, Embedded, and Embodied Interaction at Stanford University. The idea to focus on the scarf was justified in part because it can be a discreet way to house technology.

The current prototype is a flexible laser-cut garment made of hexagons of industrial felt overlaid with conductive copper taffeta. Some of the modules can heat up, while others can vibrate.

Right now, the smart scarf project is more concept than creation, and it’s unclear whether work on it will continue.All modules are controlled by one master module that communicates with the smartphone app via Bluetooth. The modules link together with metal snaps and are interchangeable. These metal parts are made to fit inside a sleeve when worn making technology discreet.

Going forward, researchers would like to be able to add the ability to cool the wearer down which could be useful for calming user’s down since sweat can be an indicator of stress. Moreover, the plans is to add a music player so people could activate custom playlists based on their moods.

For the time being, though, the project is more concept than creation, and it’s unclear whether work on it will continue.

[Via: TechnologyReview]