Designing a product considered 'smart' creates challenges in both physical and digital interaction. COBI is a smart product for cyclists that takes the cycling experience to the next level. It enhances road safety and interaction with other cyclists. 
The main function of COBI is road safety. COBI is a bracelet that indicates the actions of a cyclist. The actions are detected by movements of the arm. The bracelet also communicates with other bracelets of cyclists around you. This creates opportunities to create extra interaction between different cyclists 
Product structure
Next to a bracelet, we have created a mobile application to facilitate the setup. This all is working for and together with the cyclist.
Every COBI bracelet is connected. This enables to improve group safety (as indicating the direction of the group can be shown on every bracelet). Also, gamification will be added in the future.
User Interface
An application is developed and interaction is tested through an Adobe XD mockup.
Prototype
A functional prototype is developed. A physical test platform is created to house all electronics and execute testing. 
Currently COBI is able to recognise following gestures. 

Indicating direction

Indicating a stop

Indicating road danger

Confirmation of bluetooth connection

Recognition​​​​​​​
Start for Future Phase 1 · Best pitch
Start@K · Generation of 2021 - 2022
Team members
Development of a physical test platform
Basil Bataille
 Leander Bossuyt 
UI and branding
Maité Priëels
Software development and electronics
Arne Ryckewaert
Thijs Meewis 

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