Discover Arduino Uno Q, a hybrid Linux plus microcontroller board with four Cortex A53 cores, so you get precise control and ...

Expert DIYer April Wilkerson installs recessed LED lights easily in a single day for instant illumination. Why Venezuela’s ...

If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a ...

In a major push to strengthen technology education in public schools, Kerala Infrastructure and Technology for Education (KITE), the technology arm of the General Education Department, Government of ...

Scientists have uncovered the mystery of why blue light-emitting diodes (LEDs) are so difficult to make, by revealing the complex properties of their main component -- gallium nitride -- using ...

Learn how to install a smart motorized pergola with rotating louvers and built-in LED lighting using simple tools. A beginner ...

Must admit I'm not up to speed with Matter, a way to standardise IoT elements. So it's welcome to see a basic introductory tutorial on using the wireless protocol on the Arduino website. With ...

It turns out the "10-year lifespan" printed on your LED box is often a total fantasy. I spent years falling for the marketing, only to end up standing on a ladder every six months replacing bulbs that ...

Nanoleaf's modular, stick-on lights take your mood lighting to the next level, but I have a few suggestions for making setup ...

The nighttime twinkling of fireflies has inspired scientists to modify a light-emitting diode (LED) so it is more than one and a half times as efficient as the original. Researchers studied the ...