How to Create a Smart Doorbell with a Raspberry Pi Zero

If you do not want complications this is not for you, even if it is striking. But if on the contrary you want to learn something new, tinker and get even more out of that Raspberry Pi Zero that you bought recently, attentive to this project that allows you to create your own smart doorbell for the house door.

Create your own smart doorbell with Raspberry Pi

Raspberry Pi Smart doorbell

We are not going to get tired of saying it, the Rasberry Pi (both normal and Zero) is one of the most interesting and fun devices you can buy. If you like the whole theme of cacharreo, do it yourself, and why not, saving yourself a few euros is your ideal device.

We have shown you a series of projects that you could do with your Raspberry Pi to get more out of it. But today may be even more interesting, because it’s about building your own smart doorbell for home . And it is not complicated at all, it is true that it requires certain extra components, but it can compensate.

First of all because if the result or experience does not convince you, you do not have a pot stored in the house drawer, which is what would happen if you buy an intelligent doorbell. And secondly, because you will have more control and future options with respect to other solutions.

The negative part is that you have to feel like messing around, since it is not a solution to plug and use. Although as described, the project is classified as simple and should only take about four hours to have everything ready.

In Hackster.io they describe everything necessary in component issues to carry out this project. Starting you need a pair of Raspberry Pi Zero, a button and a small speaker. The exact models are these:

With everything already in your possession, the next step is to download the necessary software ( Raspberry Pi Raspbian and MQTT ). From here, you must follow the necessary steps for the installation and configuration of both hardware and software. Everything is on GitHub and with a little patience it is quick to assemble.

Hundreds of projects for your Raspberry Pi

This website that includes the smart doorbell project also offers hundreds of additional projects to carry out with the Raspberry Pi. Some may be too specific for the average user, but others are fun and useful.

Here it all depends on what you want to do, but it is worth navigating among all the existing ones if you are tired of always doing the same, a video game emulator of old consoles. In addition, the good thing about it is that you can classify them by types, level of difficulty or even the popularity that you have reached among other users through the voting system.

And if you get bored, you can also have access to projects for other platforms, such as Alexa, Arduino or LEGO Mindstorm.