Secret Knock Door Lock Arduino

Press the button to record a knock pattern then test it by knocking.

Secret knock door lock arduino.

An up to six digit number code that enables you to unlock a secret container. The aim is to control a door lock without keys but using a smart phone instead. The secret door knocker uses a piezo element to record and detect your secret knock pattern then turns a servo motor that you can connect to your door lock. Protect your secret hideout from intruders with a lock that will only open when it hears the secret knock.

Programming electronics academy 15 491 views 12 57. Unlock your door with a knock. Open your door with a special knock using arduino android phone and 1sheeld. We use the arduino uno but any standard arduino is appropriate for this project.

Smart knock detecting door lock using arduino arduino. Home automation projects projects sensor transducer detector projects tags. By saddam jul 21 2017 10. Jul 24 2017 let us build a secret knock detecting door lock using arduino which can detect the pattern of your knocks at the door and will only open the lock if the knocking pattern matches with the correct pattern.

Easy secret knock detector to trigger anything with only an arduino and a few cheap components duration. It is a quality depends in this door lock there is a motor which canon the pattern of the knock. Arduino detecting door lock knock secret protect your secret hideout from intruders with a lock that will only open when it hears the secret knock. Project in progress by 3 developers.

November 05 2015 in. In this post let us build a secret knock detecting door lock using arduino which can detect the pattern of your knocks at the door and will only open the lock if the knocking pattern matches with the correct pattern. This started out as a bit of a joke project but turned out to be surprisingly accurate at judging knocks.