Smart Door Lock Project Using Arduino

This smart lock has the ability to be unlocked by your cell phone.

Smart door lock project using arduino.

The complete rfid door lock arduino code is given at the end of this project. In this project we will learn how to make the password based security system using arduino keypad. Wifi smart door simplest method this is a simple project made with the arduino uno r3. Smart bt door lock simple arduino.

Working of knock based smart lock project is simple. First we have to save a pattern in the system. We used analog pins since we need more that 14 digitals pins for this project. The aim is to control a door lock without keys and using a smartphone to accomplish this.

You will learn how to create a login page by esp8266. This is a simple project made with arduino uno r3. I have referred the following website in the making and publishing of my project 1. Here in this project i have used 6 knocks but the user may change it as they want.

First of all we will make the connection to the 4 4 keypad. In this video you can learn how to make a simple password based door lock system using arduino servo motor and 3 4 matrix. You will be able to unlock a door using your cell phone. In the below code the rfid tag number are stored in the char tag.

Hope you like it. 62 is xor value for 02 xor 00 xor 10 xor 7d xor 0d. For connecting the keypad with the arduino we are using both analog and digital pins. It s time to test your project and debug if any errors.

This is a simple arduino project. So a digital code lock can secure your home or locker easily. 3 brown ground pin in arduino. The communication medium will be the internet wifi module esp8266.

If you are using arduino mega then there is no need to use analog. After six times knock arduino find the knock pattern and save that in eeprom. As thefts are increasing day by day security is becoming a major concern nowadays. In this tutorial you will learn how to create an arduino based smart door lock.

Password based security system using arduino keypad. So we have to press and hold push button until we knock 6 times. Hence number on the card is 0001080589 code and explanation. 180088f889e1 is my rfid tag number stored in the microchip of the transponder the length of the tag number is 12 we have defined.

Digital door lock using arduino circuit diagram. The aim is to control a door lock without keys but using a smart phone instead. Finally connect your esp 8266 gpio pin 0 to digital pin 5 of the arduino.