Good nights sleep with the help of sensor technologies
Thursday, September 25th, 2008One of my colleagues asked me to write a quick review on Happy Wake Up-application. It’s idea is to check out when at you’re best to be waken up and then wake at that moment. It uses recorder to listen how you behave 20 minutes before you’re planed time and if you sound not-so-deep-sleeping then you’re waken up at that moment. In every case the clock phone will wake you at goven time.
The application is rather easy to use. Sadly, the alarm time is set in the S60 clock and then start up the application. I would have liked to see these both integrated together — especially as I tent to forget to start the application. And it’s rather expensive also; full licence costs something like 50 € in Finland; I don’t pay for regular desktop programs that much (as I use Ubuntu).
The important thing is if it works. I’ve been testing this for few times and it’s woken me up while I’ve been turning in my bed; something like 10 minutes before actual time. So, it works – it wakes me up while I’m doing something more like day dreaming. So, yes: one could say it works rather well. But — I was so tired in the morning and my clock alarms me so early that I just continued sleeping after waking up… My boss thanked me for linking this to him — he has more regular life rhythm at the moment and might be more in the target group.
To broader this discussion more (and make it sound less like an ad which this is not) I could say some words of sensors that mobile phones provide. I’m not the lead researcher in this, but still I see this power: as mobile phone is more daily tool it allows us to use these smart sensors in a new innovative way.
Like the application presented: as mobile phone slowly replaces alarm clocks it becomes possible to use these sensors creates new capabilities to every day life. Really powerful and using the technology that devices has allready is also intresting. As a pointer, there is a project called SensorPlanet.