Scientists have revealed a futuristic 'communication with light' system that uses light pulses instead of radio waves to transmit data.

Filter ads across devices with Pi-hole and Tailscale on a Pi Zero 2 W, using a static IP and router DNS for smoother browsing ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that enables stable data ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

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.

Is traffic bad in your city? Well, you aren't alone, according to the latest data from one transportation analytics company. INRIX released its Global Traffic Scorecard on Dec. 2 and identified the ...

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 ...

Traffic signal timing technology from the University of Michigan could cut down on congestion, To operate, the system uses vehicle Global Positioning System data. Traffic signal timing technology that ...

January 2, 2026: We checked for new Dying Light: The Beast Docket codes. What are the Dying Light The Beast docket codes? Kyle Crane is back with a score to settle, and that means docket codes are ...

ALBUQUERQUE, N.M. (KRQE) — Major changes coming to Albuquerque’s traffic codes as a new law aims to protect cyclists and pedestrians. After a number of people have been hit and killed on roadways, ...

ALBUQUERQUE, N.M. – Mayor Tim Keller signed a new ordinance into law Tuesday to enhance safety for cyclists and pedestrians in Albuquerque. The ordinance updates the city’s traffic code for the first ...

Drivers experience billions of dollars in congestion costs at intersections every year. Improving traffic signal timing could help reduce costs and delays. Sometimes you sit in your car at a traffic ...