Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

Subscription services are everywhere these days, and they only seem to get more expensive. Luckily, with a Raspberry Pi, you ...

If you do, then you're in luck, thanks to the Suptronics X1013 expansion board for the Raspberry Pi 5, which adds ten USB ...

VIEWE has launched a 4-inch round HDMI display with 720x720 resolution, and a USB touchscreen function suitable for SBCs like ...

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

In a rural pocket of northeastern Louisiana, Meta is building a $30 billion data center called Hyperion. The project highlights an opaque system of financing that's fueling fears of an AI bubble. Meta ...

The Tata Sierra has set a new fuel-efficiency benchmark, entering the India Book of Records for maximum fuel efficiency achieved in 12 hours. In a certified run at NATRAX, Indore, the Hyperion-powered ...

Tata Motors is gearing up to introduce petrol power to its flagship SUVs — Harrier and Safari — for the first time. Ahead of the official launch, the Harrier Petrol has now been spotted at a ...

IISc physicists discovered that Ramanujan’s classic π-formulas arise naturally in modern theories describing critical phenomena and black holes. The connection suggests his early mathematics may have ...

As of December 27, 2025, Pi Network is trading sideways today, with price holding in a tight range just above the $0.20 level as buying and selling pressure remain balanced. The Price is holding near ...