I simulated a 10 second timer that counts down from 10 to 0. This is very simple to do. All you need to do is change the text property of the text value with a custom value and include a delay of 1 second. Then add a callback for the next number with a delay of 1 second. Repeat this until you get to the number 0. There is no need to use variables to simulate a timer. If you are looking for someone to help you with your prototype, we are available for hire at: http://protonerds.com/

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

mockups for design changes/additional elements for roominate app; 7/1/15. Includes edits to: rPower, Building Ideas

Price Today App is a an android application that disseminates price updates of agricultural good in a specific region. Features includes can budget your expenses before going to the market, can report abusive vendors to the authority and can suggest specific markets with most available products you need to buy.

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

Here's a demo showing a basic color picker using a container with 4 states for both the colored star and the color swatches.