This Frigate server monitors my home and, unlike cloud-based alternatives, protects my privacy ...

A decade ago, I was learning Linux through building projects for my own needs. One of the projects was a DIY CCTV system based on a Linux box – specifically, a user-friendly all-in-one package for ...

You can get all kinds of great wildlife footage if you trek out into the woods with a camera, but it can be tough to stay awake all night. However, this is a task you can readily automate, as [Luke] ...

Many years ago, I worked with my daughter on her science fair project built around a modified CMUcam that was originally developed at Carnegie Mellon University. She modified the code so that it ...

Lapse… so does this $25 Raspberry Pi Zero! Tiny, lightweight, and incredibly versatile. Mount it anywhere—from rooftops to ...

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...