Learn how to create a simple DIY LED notification light for your smartphone by repurposing an old earphone jack and an LED ...

This comprehensive tutorial demonstrates the creative process of crafting a personalized name stand using resin and LED ...

Abstract: Contribution: This study identifies the types of interaction that contribute to student learning with student-led tutorials (SLTs). The quality of these interactions include peer discussion, ...

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 ...

This USB LED vase is a simple yet elegant device that fuses art with electronics to create a decorative lighting display. Powered directly from a standard USB port, it uses readily available ...

One of my favorite things to do, especially during spring and summer, is sit outdoors. I recently began improving my garden area, adding new flowers and décor, so that I could enjoy my evenings ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

Since the day I got my car, I have decided to swap all the lights to LEDs as they are a lot brighter and consume less power, plus they are more thermally efficient BHPian hastalavista recently shared ...