Music-reactive multi-color LED lights project. In this project, a simple 5050 RGB LED strip (not the Addressable LED WS2812), Arduino sound detection sensor and 12V adapter were used. So how does it ...

We’ve got some terrific deals to share in today’s roundup, like an offer that gets you free LED light bulbs when you buy an ...

LED Christmas lights will cost you more money upfront because components are often assembled by hand. But you’ll save money ...

This affordable, versatile LED strip lighting from Wobane produces an impressive 1100 lumens of brightness and can be installed in seconds using its strong adhesive backing. The 12V system plugs ...

The best security lights will have dusk to dawn sensors. These switch the light on at around 20% at sunset. This lights the ...

Admittedly, electric car jacks are a bit of a luxury item, but they definitely come in handy if you ever get stuck wi ...

The way light touches a room, with a warm glow or a sharp, white brightness, can transform its aesthetics. That’s where LED bulbs come in, helping to set the tone of each room. For example ...

D3 is a 3mm LED, indicating a correct voltage level at the output. Figure 2 shows the PCB layout of the power supply. It’s a two-layer PCB board and component packages are through-hole; making it easy ...

1-1/4 inch discharge for high capacity pumping includes 3/4 inch garden hose adapter Fully submersible utility pump for use with most 12-volt battery (battery not included); 20-foot cord with on ...

It was a beautiful early-morning walk, yet so sad, too. Stephanie Dalke and May Kipnis, dressed in warm layers, met before dawn Saturday outside Union Station for a five-mile trek around the ...

WASHINGTON (DC News Now) — A geomagnetic storm is bringing the Northern Lights to D.C., Maryland and Virginia skies Thursday night. Northern Lights: Will we see the aurora in DC, Virginia ...