Twitter stopped using RSS feeds for Twitter accounts in 2013. However, there are a number of websites that will generate an RSS feed from your Twitter account.
For example. Our Twitter account is at:
https://twitter.com/RepeatSignage
Our Twitter username is therefore: RepeatSignage
If you search for a service and put in RepeatSignage as the user, it generates you a feed with an address of, for example:
Name of the website/your Twitter username.
You can use your Twitter feed with our RSS control.
Note - Please use a search engine such as Google to search for services.