Light-emitting diodes are front and center for many of our digital experiences. Every modern phone and tablet you look at uses LEDs in its display. It’s worth knowing how these work. In short, LEDs ...

Most engineers are quite familiar with typical low-power-indicator LEDs, whether they be surface-mount or the classical through-hole packages. All that's needed to use them is a voltage source and a ...

Smart lights can be quite an investment in time, energy, and money. Sure, they’re fun and convenient, but are they worth the cash you have to spend to get started? It’s a tough question, but we’re ...

For many, strolling around neighborhoods to look at the holiday light displays is an annual tradition that brings twinkling cheer. But with the rise of LED lights in the last decade, some of the joy ...

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Imagine strolling through a downtown neighborhood, where you’re surrounded by light poles hanging banners that advertise a family movie night in the park or sporting event at a nearby stadium. Now ...

Adding a distinctive look to your car doesn’t always have to entail hundreds of labor hours and an endless budget. Sometimes the easiest upgrades are hiding right in plain sight; we just can’t always ...

Audi’s refreshed A8 model features new ‘digitized light’ technology which it says is comparable with video projectors and delivers greater safety. The ‘digital matrix’ LED headlights use DMD (digital ...

Citing a possible precedent-setting trend, the Calistoga Planning Commission has nixed permission for the 76 gas station at the corner of Foothill Boulevard and Lincoln Avenue to update its signage ...