Ir sensor door alarm system

The Project

It is a cool project and can be used at banks. This is the prototype...

Hardware

Art

Identity

Community

I chose to make this project because...

It was new to me and also cool for our home.

What I found difficult and how I worked it out

The difficulty was to soldrien the wire on ir sensor. Also due to it our ir sensor also broke then I had to use the second one..

Next time, I would...

I would add some more buzzers and batteries to it for making it loud..