We've shown you before that home alarm systems don't have to be expensive. To prove that point even further over on Medium, Alex Nikolaidis shows off how to make a cheap home alarm system with a ...

Alarm systems are pretty expensive, but if you want to whip up something on your own, Make shows off how to build a very simple alarm system with a Raspberry Pi. The system uses a Raspberry Pi, USB ...

Raspberry Pi enthusiasts or anyone interested in creating their very own smart home alarm system for less than $50. You may be interested in a new tutorial which has been published to the hackster.io ...

Raspberry Pi enthusiasts or makers searching for a project to keep them busy this weekend may be interested in a new DIY Raspberry Pi alarm clock created by “Snipe”. It has kindly published full ...

We know a lot of people love using their smart phone as a bedside alarm clock. The problem is that a mobile phone is mobile by nature and eventually you’ll forget to put it in the bedroom one night.

We are going to setup a simple Raspberry Pi Pico based wired Panic Alarm in this tutorial. It is very practical for elderly individuals. As depicted in the above schematic, GP11 of Pico is wired to ...

As the world has become more environmentally conscious, we’ve seen an uptick in projects that monitor or control home energy use. At a minimum one of these setups involves a microcontroller and some ...