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 ...

No doubt many Hackaday readers will have tried their hand at home brewing. It’s easy enough, you can start with a can of hopped malt extract and a bag of sugar in a large bucket in your kitchen and ...

Could anything be worse than someone pilfering your favorite box of Girl Scout cookies? My friends at Initial State, an IoT software company, know the answer: Yeah, probably, but it's still pretty ...

There was a time when a ham radio set up sported many dials and switches and probably quite a few boxes as well. Computers have changed all that. Some transceivers now have just a few buttons or are ...

Note: Our learn to program your Raspberry Pi tutorial has been fully updated. This feature was first published in May 2013. In this tutorial, we're going back to the original idea behind the Raspberry ...

If you are looking to learn more about the awesome Raspberry Pi mini PC or thinking about teaching coding, electronics or how to use the awesome Raspberry Pi hardware to others. You might be ...

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 ...

For over a decade, the Raspberry Pi has been the go-to for a variety of creative projects, as it allows you to get started from a blank canvas. It costs about as much as a night out, yet it's powerful ...

Anyone interested in building a Raspberry Pi Kali Linux console penetration testing, hacking and portability may be interested in a new Kali Linux Raspberry Pi combination created by Hackster.io ...