Before diving into my hands-on dialog, here are a couple of links that contain interesting and useful information about the new Raspberry Pi 4 and Raspbian Buster operating system: Eben Upton's Blog ...

When the Raspberry Pi 4 was announced on 24 June, and the associated (required) Raspbian Buster update was announced the following day, there were still some significant bits and pieces of both ...

You don’t need an electrical engineering degree to build a robot army. With the $35 Raspberry Pi B+, you can create robots and connected devices on the cheap, with little more than an Internet ...