Feed-Driven Financial Apps for Digital Signage

Currencies

In typical use, these web apps or “widgets” – each lasting 20 seconds –¬†were mixed with other digital signage content as part of a complete playlist.

I developed six financial widgets, each in responsive 16 x 9 and 9 x 16 layouts, from the client-provided artwork and specifications.

Data sources were JSON feeds. Apps were updated at regular intervals and the data pushed¬†into local storage to ensure seamless app availability on the company’s digital signage network, even if there was a disruption in the service chain.