Keypad Door Lock Arduino Project
We will use a user input from the keypad to determine of the correct code is entered.
Keypad door lock arduino project. Hey all i have a project i am interested in doing. In this project i mede an door lock or box lock that opens when you enter your password and press. Arduino selects a random number you guess the number. Smart bt door lock simple arduino.
A simple and funny project with an arduino uno and the famous keypad shield. The servo motor is used to push lock or pull unlock. Project tutorial by diy hacking. Arduino keyless door lock system with keypad and lcd.
First of all we will make the connection to the 4 4 keypad. It involves an arduino and a kwikset 909 smartcode electronic deadbolt. Hello dear friends in this project i have tried to explain how to built a door lock security system with an arduino and keypad. Password based security system using arduino keypad.
In this project we will learn how to make the password based security system using arduino keypad. The servo turns back to the position it was in after some seconds. If you are using arduino mega then there is no need to use analog. For connecting the keypad with the arduino we are using both analog and digital pins.
If the users input is matches with one of the codes the relay module will turn on. The arduino board is connected to an lcd and a servo motor. In this video you can learn how to make a simple password based door lock system using arduino servo motor and 3 4 matrix. I am looking to program the arduino to mimic me pushing the keypad on the deadbolt face so that it will unlock using my cell phone webpage etc etc since the arduino will be hooked up using the ethernet shield to a web server at the house.
Learn how to make an arduino controlled door lock system that uses a keypad. First of all we start from the brain of this project which is the arduino uno board. This is a simple project made with arduino uno r3. We used analog pins since we need more that 14 digitals pins for this project.
Well i have used 4x4 keypad for this project but you can use different models but do not forget to change some parts in the code. After you learned that procejt you can use that for your own room door or your wardrobe drawer even you can make combination safe. The aim is to control a door lock without keys but using a smart phone instead. The complete circuit diagram for our arduino based digital keypad door lock project is shown below.
Arduino door lock with password. So a digital code lock can secure your home or locker easily. This is a simple arduino project. Digital door lock using arduino circuit diagram.