Abstract

Today’s world is a smart world we live in and Smart Phones have a major contribution in it. A smart phone is now a very common device that everyone carries with them all the time. Smart phones have enabled us to perform various tasks while using a single device. Considering this phenomenon we can exploit the idea of remote-controlling a door with the help of a smart phone. Physical keys and a lock are the basic requirements for a door. However managing these keys has become cumbersome. To overcome this, we present a solution which is a smart and a secure way of remote-controlling the door using a smart phone. 

To tackle the above issues, we propose to replace physical keys with digital keys that:

 can easily be distributed to users

 can only be used by the correct user

 can be restricted to a given time or date range

 can be specialized for each user so each key will be unique We propose to use a smart phone equipped with Bluetooth. A smart phone has now become a very common commodity and everyone carries it along with them. It is as natural as carrying a physical key. Further, smart phones running on operating systems like Android are becoming increasingly open to thirdparty developers, while the hardware at the same time is getting more and more powerful. This makes smart phones a suitable platform for uses beyond making and receiving phone calls. Combined with the ability to perform short-range wireless communications via Bluetooth, the smart phone is a good candidate for the replacement of physical keys. The user will be required to install the mobile application on the smart phone and the hardware will be installed on the door. Then, the following steps will be needed to carry out the process:

 Start the mobile application,

 Pair the mobile once with the door hardware via Bluetooth,Enter the pre-defined password in the mobile application to get access, or to create a new password.

 Get the access of the door by selecting Lock-Unlock option on the mobile. If the password matches then only the system will give access to the door. If there is a mismatch then a warning will be given regarding incorrect password. On three consecutive incorrect inputs, the owner will be notified about the intrusion. The range of the Bluetooth transmission is about 10 meters. If one has to get access to the door while being outside this range, it can be done via SMS. The GSM module will carry out the same functions as that of the Bluetooth module. In this case, the steps to be carried out are:

 Start the mobile application,

 Enter the pre-defined password and send it via SMS to the GSM module, to get access or to create a new password.

 Get the access of the door by selecting Lock-Unlock option on the mobile.

 

electronics and communication engineering final year projects

 best hardware projects for ece final year

best ece projects for final year

electronics and communication project for final year

final year project reports for electronics and communication pdf

project for electronics and communication engineering in final year

final year project of electronics and communication

electronics and communication final year projects

 

final year project topics for electronics and communication engineering

 

LINKS

https://www.mifratech.com/public/

https://www.facebook.com/mifratech.labs

https://www.instagram.com/mifratech/

https://twitter.com/mifratech