---- datatemplateentry usecase ----
template            : templates:usecase_display_template
name                : Display clock/timer
short-description   : Display a a clock, a timer or similar information on the table
categories_tags     : information, notification, utility
source              : VIGITIA scenario (see https://vigitia.de/scenario)
image_img           : projects:vigitia:use_cases:timer.jpeg
---- 

Display a a clock, a timer or similar information on the table.It could be displayed all the time or only if a (certain) user is present.Position and font size should be changeable by the user.It could be useful that the text orients itself automatically to the user.