locked-up

closed,doors,dual use,locked up,Professional At Work
By NickyVeee
  • -
  • Vote
  • -

Alright guys, we need to talk about your behavior. Cup's been telling me you touch him constantly. ~Not-So-Handy Andy

  • -
  • Vote
  • -

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!

Back to Top