Display Board

This project was part of a part-time internship I did with Chick-fil-A, Inc. To improve the customer experience at restaurants for people coming in with mobile orders, the idea was to create a board to show a queue of the status of their food. The board would show whether the order was being prepared or if it was ready, and attached to the board were a series of physical buttons that an employee could press to clear the order when handing off the food. It also functioned as a way to promote the Chick-fil-A One mobile app.

I designed and implemented an Angular 4 web application that was run on a Raspberry Pi 3. The buttons were wired to GPIO pins on the Pi and served as input to the web app.