Revise or extend your "hearable" system, and make it interact with other IoT devices (in a broad sense). You may pivot your design if needed. Then go over your Wireframes, and ensure all microinteractions are understood and annotated, and likewise for all exchange of information with other systems/your IoT devices.

Upload one PDF per group 1) containing your revised Wireframes with a) annotated microinteractions (triggers, rules, feedback) and b) external interaction. Also 2) update and provide a link to your a functional  Marvell/POP app prototype that demonstrates the main app.  Remember to update and include also your revised 3) Lean Business Canvas and 4) User Story Map for the app.

Do this by Thursday September 20 at 19:00 to the peergrade.io course page - subsequently individually review the projects you have been assigned on peergrade before Friday September 21 at 23:00.