In this video i ll be showing you how to build you own rfid door lock using an arduino an rfid sensor and a few other small components.
Secret door lock arduino.
For the proper working demo check the video at the end.
This is a simple project made with arduino uno r3.
It will open your door only when the right password is entered and it will start beeping when a wrong password is entered.
As thefts are increasing day by day security is becoming a major concern nowadays.
In this project i used an arduino uno a piezo speaker and a servo motor.
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.
Stop for a second or two and you ll probably see secret knock failed or door unlocked if you don t see anything or see junk make sure your serial port is set to 9600 baud and reset the power on the arduino.
This is the changes that i ve made added a hall effect sensor to determine if the door is open or closed swapped the gear motor with a servo added a serial lcd feedback screen added a yellow led added a bunch of extra features.
Smart bt door lock simple arduino project showcase by arun.
Arduino forum using arduino programming questions secret knock detecting.
If you re sure it s right then try tapping shave and a haircut don t forget the two bits.
In this project we will make a digital door lock system with keypad using arduino uno.
November 05 2015 in.
If a piezo speaker hears the right number of.
The aim is to control a door lock without keys but using a smart phone instead.
Hi all i ve done a bunch of modifications to steve hoefer s code for his secret knock detecting door lock.
I used the code on the website but it does not seem to work.
This rfid lock will.
Unlock the door with a secret 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.
Secret knock detecting door lock code not working.
Are there any suggestions that anyone has to help make the project work.