Engineers have developed robotic fish that mimic real aquatic life, offering an aquarium experience without the upkeep. These miniature submarines, powered by Arduino and guided by an overhead camera ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

The city’s speed cameras could shut off next month if state lawmakers fail to reauthorize the program. New York City Department of Transportation Commissioner Ydanis Rodriguez joined elected officials ...

Speeding has decreased while tickets have increased at several key intersections in Minneapolis, according to the first annual city report on traffic safety cameras. The 2025 report, released late ...