You can hear sound, of course, but what if you could see it with a laser? That’s what [Goosetopherson] thought about, and thus a new project that you can see in the video below was born. The ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

Have an old Android device collecting dust somewhere that you’d like to put to better use? [Electronoobs] shows us how to ...