Improving your indoor air quality can reduce your COVID and flu risk, lower your cancer and lung disease risk, and eliminate ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

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.

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 ...

A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC ...

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