Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...

Don't miss out on this limited-time chance to jumpstart your Raspberry Pi journey!

Chapter 2 of our new ebook "Real Raspberry Pi" covers the ground that every book on the subject has to - connecting up and getting started. Unlike other accounts, this one takes you into customizing ...

The traditional way to approach any custom or unsupported protocol is to use “bit banging”. This is simply the act of writing a program which controls GPIO lines to simulate the hardware that might be ...

Beginners interested in physical computing may benefit from kits that include breadboards, jumper wires, LEDs and small ...

A smart mirror is a great project for anyone who wants to create a cool bit of tech that will liven up their home. You can buy a pre-made one, but there are a few building methods around, and going ...

Gone are the days when snapping a picture meant going straight to the photo-printing shop to develop your film and get your hands on the hard copies of your memories. Back then, it wasn't unusual to ...

I wasn’t sure Docker would work on my old Raspberry Pi — it did, and now I have big plans.

From a raw performance standpoint, the Raspberry Pi 5 completely outclasses the Pi 4. Going from Arm Cortex-A72 in the Pi 4’s SoC to Cortex-A76 cores is a big jump in its own right as these cores are ...