Just like real UK traffic lights.

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

A new study shows that when we listen to music, our eye blinks synchronize to the beat. This finding shows that our eye ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing addressable LEDs. In this case, I'm using an Arduino uno (clone board) and a ...

Abstract: The massive quantity of electricity gets used in lights through roadways in India. Still, roadways remain empty for nearly all of the day after at night, with a handful of cars passing ...

Learners experiment with the RFID community-based livestock registry project by the AIC Chemolingot Church in Baringo, Kenya. Photo/ Jacob Walter The rugged hills of Baringo County, located 300 ...