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

Framed Washington Metro map uses Raspberry Pi Pico W and WMATA departure API to light 144 LEDs live. Laser-cut matboard masks 144 LEDs; data refreshes so you can see every train's position from home.

The iconic "Polar Express," train was inspired by the 1941 Pere Marquette 1225 steam locomotive. Now, fans hope to make the ...

Akhil Nagori, Evann Sun, and Lucas Shengwen Yen spent about five months creating a pair of 3D-printed smart glasses that can ...

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

For people who build their own model trains there are a range of manufacturers from whom a power bogie containing the motor ...

But despite owning significantly more powerful devices, I keep coming back to my Raspberry Pi collection for low-power ...

When he first looked upon the Kashmir Valley, the 17th-century Mughal emperor Jahangir was moved to quote a Sufi poet: “If there is a paradise on Earth, this is it, this is it, this is it.” Nestled in ...

We may receive a commission on purchases made from links. When it comes to DIY tech, the Raspberry Pi is one of the most recognizable products out there. It's been around for more than a decade now, ...

Abstract: This paper presents SPATRA's solution concept for estimating rail buckling risk using Earth Observation (EO) satellite data and artificial intelligence (AI). The rail buckling is a critical ...

Seminole Gulf Railway began renewing 11.5 miles of track between Fort Ogden in DeSoto County and Cleveland in Charlotte County, a project aimed at supporting heavier train loads and higher speeds. The ...