In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Song IDs are key to getting the most out of music in-game. Image credit: Roblox Finding Roblox song IDs that work requires more upkeep than is ideal. Many stop working due to copyright strikes or are ...

Frustrated by fragmented war news, Anghami’s Elie Habib built World Monitor, a platform that fuses global data, like aircraft signals and satellite detections, to track conflicts as they unfold.

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

Genetics is the branch of science concerned with genes, heredity, and variation in living organisms. It seeks to understand the process of trait inheritance from parents to offspring, including the ...