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

Drivers often overlook the small black boxes near intersections. But the technology inside them is cleverly changing how ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

You’ve stopped at red lights your entire driving life: red, yellow, green — simple. The next time you approach a pedestrian crossing, you might notice a shade of red that doesn’t look the same. It’s a ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

While we may be used to seeing cameras on top of traffic lights at major intersections, they're used for more than simply watching out for red-light runners. In fact, there are two main types of ...

Add Yahoo as a preferred source to see more of our stories on Google. While we may be used to seeing cameras on top of traffic lights at major intersections, they're used for more than simply watching ...

Nearly half a decade since business owners raised the issue, a neglected piece of three Portland bridges just got a makeover.

Simply sign up to the UK financial regulation myFT Digest -- delivered directly to your inbox. The UK should replace its fiscal rules with a “traffic light” system to help tackle “dysfunctional” ...

Making a video game usually means learning to code, working with complex game engines, and spending hours piecing everything together. That is true even for simple casual games. Many aspiring ...