A mobile app that aggregates pricing data for video games to help the user find the best deal possible. This was created as a project for a class on prototyping techniques.

This one-screen prototype demonstrates some of Proto.io animation functionality.

This is a prototype of an app that pairs with a fitness track called Pulse Band. Pulse Band can count steps, measure heart rate, count stairs climbed, and also measure blood pressure.

Hello, I ca't seem to get this working, so I made it a challenge: Photoshop-like dynamic zoom with Right-Mouse-Button Drag with Left Mouse Button - To Pan in all directions - Make sure Inertia still works Drag with Right Mouse Button - To the right to zoom in - To the left to zoom out Extra points - Realtime fluent zooming - Center the zoom around the first point you click on with the mouse I am very curious as to if this is possible... regards, Koen van NIekerk

Shaping the classroom with constructive feedback.

This simple prototype demonstrates how have a container expand and collapse while moving adjacent content in sync.

This is an expand/collapse menu example that can be created using container states.