Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

During the Cold War, numbers stations became prolific as high-security, low-risk spy tools to send secret messages to operatives in the field. However, as early as World War I, espionage agencies were ...

Here's a look at LeBron James’ game-winning buzzer beaters in the playoffs: Explore the NBA Draft 2024 with our free NBA Mock Draft Simulator & be the GM of your favorite NBA team. The scores were ...