I Replaced All My Outdoor Lighting with Cheap Smart LED Strips — Here Are 5 Surprises ...

LED therapy masks use specific light wavelengths for at-home skincare treatments. Red light is used to improve fine lines, while blue light targets acne-causing bacteria. Users should follow safety ...

✦ All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using Arduino compatible boards, they will take the input from a receiver and ...

Cree LED introduces its Level 2 (L2) PCBA solutions – fully assembled LED modules engineered for reliability, scalability and simplified sourcing. As demand grows for integrated LED platforms, the new ...

Like many of us, [Tim]’s seen online videos of circuit sculptures containing illuminated LED filaments. Unlike most of us, however, he went a step further by using graph theory to design glowing ...

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ...

Smart light bulbs abound, letting you replace your standard incandescent bulbs with a variety of connected solutions that support phone and voice control. Back when we first started reviewing ...

Abstract: The modeling of spectral characteristics of light-emitting diodes (LED) has been addressed in various studies. We extend the current state of knowledge by modeling the spectral ...