Controlling light at dimensions thousands of times smaller than the thickness of a human hair is one of the pillars of modern ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

The SwitchBot Obboto includes more than 2,900 RGB LEDs and a motion sensor, responding to your movement or touch. Features ...

Artificial intelligence is consuming enormous amounts of energy, but researchers at the University of Florida have built a chip that could change everything by using light instead of electricity for a ...

The Philips Hue app has grown in complexity over the past several years, with more and more new features and settings being tucked into the user interface. That makes it all too easy to miss the ...

Hot glue guns are pretty simple beasts: there’s an on/off switch, a heating element, and a source of current, be it battery or wired. You turn it on, and the heater starts warming up; ...

If you need to drive a big screen for a project, it’s fair to say your first thought isn’t going to be to use the ATtiny85.

Putnam Valley resident Shawn Keeler goes all-out for Christmas with 3,000 light-up plastic lawn figures, 75 lit-up wire frame decorations, 15 inflatables and more than 750,000 string lights covering ...

Most people use red light therapy 2-5 times a week for 10-20 minutes. You can use red light therapy to increase melatonin and improve your sleep. Do not use red light therapy for longer than 30 ...

Transform your home into a winter wonderland with our latest diy Winter Decor Ideas video! In this tutorial, we'll guide you through creating stunning seasonal window boxes, decking out your porch ...