I ordered the *Invisible Clock online and have been trying to use it as an LD prompt but it keeps waking me up even on the softest vibe setting. I will have to try wrapping it in a towel and putting it under my pillow - maybe that will work.


*the Invisible Clock is an alarm clock about the size of a box of matches. It can be set to beep or vibrate, and it has up to 12 individually setable alarm times per 24 hours - very good for RC reminders. It has a slew of other functions as well such as timer, stopwatch, date, etc. The duration of the alarm/vibration is fixed at 20 seconds and cannot be changed.