Every science fiction fan who grew up watching the "Star Wars" movies has only ever wanted one thing: a real-life lightsaber of their own design.

Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

We always have mixed feelings about the drag-and-drop programming languages. But we were impressed with [SirDan’s] Morse code decoder built with the graphical MakeCode. Granted, it is reading 5 ...