Countdown Timer / presentation

사용자 정의 측정 (카운트 다운) 기간에 적용.

Application to measurement (countdown) time periods defined by the user. The aim of the application is to motivate users in the role of speakers, followed be a time limit for his lecture (presentation).

features:

- adding lectures (speaker name, title lectures, presentations length of time in minutes)

- choice of any lecture from predefined lectures

- start/cancel countdown of lectures

keywords:

Countdown, Timer, presentation, board, blackboard