You can use your Mac's built-in calendar to set an alarm or a reminder for an event. Here's how to set an alarm on a Mac using the Calendar app.

The Online Alarm Clock web site is a very simple web app that lets you set a web-based alarm from any browser. Of course we've posted about lots of different alarms, both software - and hardware ...

You can set alarm reminders on Windows PC using Alarm Stickes. Once the time is reached, the sticky automatically jumps in the center of the screen.

With StandBy Mode, your iPhone can act as an alarm clock, digital photo frame, and widget viewer in just a few steps.

The Emerson Smart line of alarm clocks allows you to set one or two alarms with the "wake up" mode of a buzzer or radio. Depending on the way in which you want to be woken up, you can change the ...

For example i want to wake up at 07:00 o clock in the morning, i would like to put the alarm to play a song at 07:00am, but i wont leave the computer open all night in order to accomplish this.