A calendar picker concept based on Ramotion's example on Dribbble, https://dribbble.com/shots/1782092-Survey-Platform-Design

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/

The project contains numerous examples completed using variables and conditional logic.

An example of a sticky scrolling sidebar (website)

A simulation of a shopping cart project. Add remove products to a pre-set shopping cart (Use of variables and States)

Random Graphs created by using variables.

Shopping cart using variables to calculate selected item amount, and total costs using variables. Project also includes a thumbnail gallery

A demo showcasing custom device size, animations and key actions. Use arrow keys to switch between "Play" and "Settings", and X and Z keys to navigate.