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

Here is a prototype of a music player. Click play and add different sort of beats to the audio. Sample audio is from http://tricoolore.com/ Enjoy!

Designers can use their favorite design tools like Photoshop and Sketch to design the finest details of the user interface for their app. Single or multiple touch interactions can be applied on any UI element (layer) on each screen. Sophisticated animations can be created on-screen as well as screen transitions, using the powerful timeline animation features that Proto.io offers.

Apply color adjustments and filters to your prototypes to create beautiful interactions and animations. https://proto.io/en/new-features/adjustments-filters/

Design Credits: https://www.sketchappsources.com/free-source/4675-marier-shopping-ui-kit-ebizmirli-sketch-freebie-resource.html

Tik Tok project (Part 1) The videos in the project have been downloaded from: https://www.pexels.com/videos/ https://www.pexels.com/video/close-up-of-wheat-in-field-9917770/ https://www.pexels.com/video/moving-pages-of-books-8994820/ https://www.pexels.com/video/woman-with-freckles-on-her-face-looking-at-the-camera-8055998/ https://www.pexels.com/video/portrait-of-a-beautiful-young-woman-8056090/

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

Swipe to see some Porsche models. Tap on a car to get more information on that car. The project is using States and State animations

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