March 14 — a day you’re more likely than most others to eat — or throw — a pie and get a reduced price on your pizza. It’s all in celebration of pi (Greek letter π), the mathematical constant and ...

While Raspberry Pi is nearly synonymous with DIY computer projects or a home server, a mini PC can often do just as well, and ...

Get ’em while they’re hot: a new session of HackadayU just opened with classes from three fantastic instructors and seats are filling up fast. Introduction to Antenna Basics — Instructor Karen Rucker ...

The co-creators of the credit-card-sized board reveal the many challenges they overcame to build the breakthrough machine. “There’s nothing like the prospect of being hanged in the morning to focus ...