How to Create a Timer in Java. The Java language libraries include a "swing timer," which lets you add a countdown timer on your Java forms. You set up the timer's properties such as the amount of ...

How to Make a Video Countdown Timer for Mac. Creating a countdown timer can add suspense or a touch of humor to your presentation or help synchronize live accompaniments.

Learn how to make or create a Countdown Timer in PowerPoint. You can also use an Add-in. Displaying a countdown timer in your PPT can be helpful in many ways.

How to turn on the camera timer on your iPhone Apple has a camera timer functionality, but it’s a little hidden, so you may not have known about its existence.

Tech wizard Kurt "CyberGuy" Knutsson demonstrates how to use Siri and the Shortcuts app to count down days to any special occasion or event.