How to add a TV-style news ticker in your Wallaboard layout

In a digital signage project, a news ticker is like bacon for hamburgers: it adds something special to its flavour. Every professional digital signage software has a built-in component to handle rss-based news ticker, but what about Wallaboard? Since Wallaboard is 100% compatible with every WordPress widget, it will be very easy to add news ticker to your digital signage project. In this post, we are going to share a collection of three free news tickers, based on the popular Marquee xml rss feed scroll plugin, you can use immediately with Wallaboard.