A special module, made in Barcelona. It makes a Bootstrap carousel with text and images, without a view being used.
You first have to install a Bootstrap theme or the Bootstrap library. The latter can be used from a CDN and is therefore easy to install. (https://drupal8.support/nl/modules/bootstrap-library)
The method is a-typical for Drupal. You start by giving the block a place.
From now on all settings can be made in the block settings. What type of content do you work with? If necessary, you can filter on a field value.
Then one can add several fields.
The default is rather dull... use the DIBA
It creates an image carousel with text in a slightly darker background. With some CSS you can adjust the width of this text band.