There’s a new and very detailed video tutorial about the Raspberry Pi available from the Australian firm Core Electronics. There are 30 videos and 5 chapters in total. A few of the introduction videos ...

The Raspberry Pi Pico is a change from the previous Pis that people are used to. This is because it is not a Linux computer, but it is a microcontroller board just like Arduino. The biggest selling ...

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 ...

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 ...

If you are interested in adding a reset button to your Raspberry Pi Pico microcontroller, you will be pleased to know that the official Raspberry Pi Foundation has published a quick tutorial detailing ...

Since the pandemic continues to spread around the world, it seems likely we'll be spending the winter staying safer at home. And with cooler temperatures keeping us indoors and making outdoor ...

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 ...