04. Page Builder & Shortcodes - Twitter Feed
Simple Twitter Feed slider how to display your last tweet. Just you enter your username and the number of tweets.
Also you can select if you want a slide or fade effect.
About Configure Twitter Feed
For use this shortcode, first you need install and activate the "oAuth Twitter Feed for Developers" and you need set your API Keys.
Go to "Settings -> Twitter Feed Auth" you’ll notice some weird fields. Those are the fields that you actually need to complete and if you give a read to the description you’ll understand what you have to do.
I’ve found this discussion on the Twitter forums and i thought that it’s a good resource on this topic: How to get my api?