In the 21st century, the technology has started growing quickly, and as an effect, people have had more and more expectations and possibilities. As the electronic technology improved, these „things” were connected together, and make a big technological network, where every circuit can send and receive information. Nowadays we call that informational grid the „Internet of Things” as known as the IoT.
I want to approach my chosen task – the security system – from a different point of view. The important thing is to fit my alarm system into a bigger, home-based network, and function as a part of a smart home. I try my best, to make such a useful circuit, that has many features, but also can serve one of the most important human needs - the safety -, and a regular user can handle it easily. During my entire work, I pay detailed attention to design my circuit’s price to be as low as possible, as well as to be very low power consumption, but naturally beside these, provide 100% of security functionality.