When the only tool you have is a hammer, every problem looks like a nail. An LED ornament for the Christmas tree can be built in any manner of simple, easy implementations. You certainly don’t ...

After installing the drivers and setting up the Arduino IDE, now we are going to program the ATtiny85 to log in to Facebook, Twitter, and Gmail using push buttons. The complete code is given at the ...

There’s more than one garage opener with a not-quite-open ecosystem. That’s why an Ars writer installed an OpenGarage unit.

From small outdoor patios, to huge party-sized yards, outdoor string lights add a sense of coziness and allow you to use your space a little longer than usual by providing light. They look great ...

For a cheerful, timeless look, you can’t go wrong with festive lights to turn your home into a winter wonderland. Out of the very best outdoor Christmas lights, the Brizled Christmas String ...

While offering natural-like light for plants, it allows you to adjust to the proper light spectrum for different plant growing stages by simply switching a button. Besides, it emits less heat than the ...

Here’s how it works. The best solar lights will keep your backyard or porch lit once the sun goes down. If you enjoy relaxing in the backyard or hosting evening gatherings, solar lights can add ...

The best smart light switches let you control your lights ... The switch itself looks high-tech, with several buttons laid out to control the numerous options Caséta offers.

You want a commuter light that's bright enough to ride in the dark: With an output of 700 lumens, the City Rover Power 700 has enough power to venture beyond the lit city streets. You want to ...

A VPN can do much more than fake your location and encrypt your data. The number of Aussies using a VPN is on the up, and that’s a trend that we’ve watched, generally unsurprised, over the ...