Wireless Door Unlock - TI Low Power Challenge

[beyond305]

is this the chinese kid off the Goonies?

[hahn0717]

it can be converted to wi-fi?



[865865]

Go Asians

[joebartels1]

cool idea

[eldadmi]

great project!

[MrJosiahT]

Terrible audio.

[postyrus]

what happens when the battery/s run out in the locking mechanism?

[unopinionated]

acceraromerer

had to be said

[myfuckingcookies]

Wow, such old technology. Doesn't everyone step into a wormhole nowadays? Pffft

[ATCRyderX]

WHAT...It can't even spell PLEASE correctly.

[stevieypie]

Flippin awesome but I wish you guys did a little work to improve the audio of the video.

[allen2688]

not many people remember a watch there all ust to just grabbing keys watches get annoying after a while :/

[WildSeven0079]

What if you lose your watch and you're outside of your home? o_0

[ossumguywill]

@WildSeven0079 it's less likely than losing your keys....

[eldadmi]

@WildSeven0079

you can use the door regular key and if you lose it too then get a biometric lock

[pcfix411]

I dont know what comes to mind here but good video.

[iExD]

someone in there already?

[obefab]

When i saw this watch the first time, i had the same idea. :)

well done

[strangerd4nger]

I would love to see this on the market! But I could see its malfunctioning and then being locked out. But great idea.

[conrad2468]

whats the range on the radio?

[davorb]

How does the encryption work? If it's 128-bit it's got to be symmetrical encryption (I hope). Do you use some kind of challenge-response?

[mostliberal]

Too tired after study. right... Sure it wasn't "too drunk to handle keys"?

[marine4hire]

You obviously don't know RIT students.

[TERRANCIO]

so, we could also use an R/C receiver and transmitter... right? lol

[Hafiz93]

I wonder what if you go out and your battery die.

[fo3ps7b88qa]

Dude. That's freakin' AWESOME!.

The intuitive sequence coding looks so simple! If you were in & out a lot I can see it making your life much easier & faster.

Great work guys.

[ericparrey]

Nice. I'd like to see a voice activation option on the watch.

[RITmdrc]

Not very secure if everyone knows your password. Alternatively, using voice fingerprinting would seem like a bit much for this microcontroller to handle.

[y0uRF4t3]

@ericparrey also, the watch does not have a mic.

[CoreoBroomstick]

Very well done guys!

I've been doing a bunch of developing with the Chronos watch myself. Such a powerful little tool, there's so much you can do with it!

I was going to use the same application as you, but use it for my car.

I voted you up on the contest site.

[ziyanjoe]

Thanks for your support!

[directive0]

Cool build! Well done!

[hornsupnet]

What if u r too drunk to tap the code correctly?

[MarkusPea]

My sentiments exactly...also. Isn't it so much easier to reach into your pocket and grab a key rather than use two hands to access a menu on your watch then tap in a sequence to get your door to unlock? Usually the best solution is often the simplest

[RITmdrc]

Presumably because you wear your watch all the time. Hopefully (if your sequence isn't too long), the time it takes you to get through the menu system and do the tapping is less than the time required to get out your keys and open the lock.

[CoreoBroomstick]

@hornsupnet  Then you use your keys...

:)

[hmjgriffon]

This is the best we can do in 2010?! Makes me sad.

[squarechannel]

Awesome!!!

question(s):

1.- where can i download the file for this project???

2.- would it be possible to incorporate a data gathering memory to register which device unlocked the system, what time and how many times in a definite period of time??

Answers much appreciated.

[ziyanjoe]

1. link for a blog post that contains the link for the source code can be found in the description

2. a audit system has been planned to come out before May

[Tsylord]

Sweet, but what if you forget your Watch and key?

[RITmdrc]

Then you don't get in your door? Duh?

[kaiban42]

thats cool... but no HD recording/encoding?

[CoreoBroomstick]

But will it play Doom?

[aradioactivedonut]

@CoreoBroomstick ? it is a segment display...