Custom Speaker Timer Software
Setup Screen	Remaining time countdown	Expired time counter
While there are many free speaker timers available for download, none of them looked or functioned the way I wanted, so I created my own custom speaker timer software.  Select your viewing options and/or presets and click start.  Once running, the operater can start, stop, pause, reset, add or subtract time using keyboard keys without having to display the setup screen each time you reset the timer.