security

Let me just unlock the gate, I'll be there in 2 hours after I figure out which key goes where. ~NSHA

"Oh, wait a second dude, they've got the sticker." "Damn, bro! Another one?"

Don't worry guys:

I got this.

Steve Hoefer at Grathio labs shows off his Arduino based door opener, which responds to knocks on the door bye timing the gaps between the sounds. If the gap matches the programmed knock, it unlocks. Let's never use keys again!

Know a little bit about Arduino and care to make your own? Check out his Instructables post!

Did I just make a pun about writing utensils and poop, based on a popular idiom? Yes. Yes I did. You're welcome.

~NSHA

Nice windows! Wait a minute... something's not right here...

Being on hold, as frustrating for doors as it is for humans.

~Not-So-Handy Andy

What is it again? Oh right, common sense.

~NSHA