Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

Modern LED lights come with big promises: they'll save energy, include smart features and last for years without burning out. But in reality, that last part doesn't always hold up. After testing and ...

With a recent rise in popularity, the best LED face masks have been stirring up a lot of controversy. If you haven't tried an LED mask before, you've probably at-least seen one in action. It's a ...

Maybe it’s just us, but isn’t it kind of amazing that in a world of pretty darn realistic games, PONG is still thrilling to play? This 1D implementation by [newsonator] is about as exciting as it gets ...

Sometimes, a hack isn’t really about the technology but about the logistics. If we asked you to light up an LED using an Arduino, there’s a good chance you’d know exactly how to do that. How about a ...

Outdoor LED lighting projects can save energy, but they can also make light pollution worse. Late one evening in June of 2016, John Barentine stood alone at Mather Point, an iconic and rarely empty ...

Find a downloadable version of this story in pdf format at the end of the story. EXPONENTIAL GROWTH of LED lighting has ushered in a vast selection of integrated circuit devices to provide controlled ...

Skip the app and connect directly to Alexa to interact with Eaton’s Wi-Fi dimmer—but only if you can get it to work reliably. Eaton’s new Wi-Fi smart dimmer comes without one common component that is ...

I've been tinkering with WLED, which seems to be the very best option in controlling aderessable LEDS for ESP modules I've been using a SK6812 LED strip for 5 years, and my brother helped me create a ...

Leviton’s new in-wall dimmer is Zigbee 3.0 certified, but judging from the aesthetics you wouldn’t know it was new, or even a smart device at all. The full-size paddle design aesthetic is decidedly ...