Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...

Powered by the Raspberry Pi Zero 2W, Jeff Merrick's slab of 1970 / 1980s aesthetic screams the "charm" of the worn and broken Alien universe that belies the powerful single board computer within.

Those LED matrix displays showing bus departure times are so cool out there right? What's more, if you know up front when your bus will be leaving, you can make an informed decision whether you have ...