Being the versatile single-board computer that it is, the Raspberry Pi can help you build all sorts of projects with all sorts of accessories. Throw in a camera, and you have a smart doorbell ...

The display includes four buttons that can be programmed freely. One of these buttons has been modified to execute a script when pressed, causing the connected Raspberry Pi Camera Module to ...

Raspberry Pis can do a lot more than play retro video games, and if you have a camera handy, then there are a lot of fun DIY projects you can try.