You always wanted to know the time without looking at your phone?Thanks to Vibration Clock you can do this now! Just double click your on/off switch and the time will be signalled by a vibration pattern. So you don't have to look at your phone if you are eg. attending an important business meeting.If your screen is off just press the on/off switch fast for two times.Current hours, minutes and fraction of minutes will be signalled seperated by pauses. A number of 0 will be signalled by a very short vibration.Setting for hours:- 24 hours: at 8:23 vibrate 8 times, at 15:48 vibrate 15 times- 12 hours: at 8:23 vibrate 8 times, at 15:48 vibrate 3 times- Block of 6 hours: at 8:23 vibrate 2 times, at 15:48 vibrate 3 times- Block of 3 hours: at 8:23 vibrate 2 times, at 15:48 vibrate 1 time very shortSetting for minute:- Once every 10 minutes: at 8:23 vibrate 2 times, at 15:48 vibrate 4 times- Once every 15 minutes: at 8:23 vibrate 1 time, at 15:48 vibrate 3 timesSetting for fraction of minute:These are the missing minutes (0-9 or 0-14 minutes) from setting before.- Don't vibrate- Once every minute + Once every 10 minutes: at 8:23 vibrate 3 times, at 15:48 vibrate 8 times- Once every minute + Once every 15 minutes: at 8:23 vibrate 8 times, at 15:48 vibrate 3 times- Once every 2 minutes + Once every 10 minutes: at 8:23 vibrate 1 times, at 15:48 vibrate 3 times- Once every 2 minutes + Once every 15 minutes: at 8:23 vibrate 4 times, at 15:48 vibrate 1 timesUsing option "Automatic Vibration" you can enable hourly, half an hour or every quarter of an hour automatic vibration of time.Disabling "Vibrate Time" will signal the alarm with a short vibrate. You can adjust the speed with the "Speed" setting.Setting the interval to "Periodic alarm" you can enable a periodic alarm. This e.g. useful to vibrate every 30 seconds while holding a speech. Usually you will also disable "Vibrate time" with this option.Vibration Clock can be used as a Locale-plugin for apps like Locale, Tasker, Llama and many more.Morse Clock https://play.google.com/store/apps/details?id=net.idmobile.vibrationclockmorse is an amateur radio morse clock and can be used to morse time.