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 ...

The Raspberry Pi Pico is a low-cost, high-performance microcontroller board, It has flexible digital interfaces and it is very small but powerful. The board offers users the chance to develop projects ...

Getting started with a Raspberry PI can feel daunting, especially with so many peripherals and projects out there. This was the project that got me started, and it is still a great beginner project ...

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 ...

Sequent Microsystems has created a new Raspberry Pi learning kit complete with a Node-RED tutorial providing an easy way to learn about automation control interfaces using Node-RED from simple ...