How to adjust the keyboard light on my Mac keyboard? This should work if you have a newer Mac model, but if you have an older one, you might be able to manually adjust your keyboard backlight directly ...

Want all of your lights to turn as soon as you pull in the driveway? Here's how to do it. Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of ...

Maybe you love displaying giant inflatable ghosts, strings of spooky lights, fog machines, or strobe lights at this time of year. But programming light timers to turn everything on and off each night?

The flash on most smartphones isn’t just there to improve the lighting of your photos. It can also serve as a handy flashlight. It’s one of the most valuable accessories on your phone, with ...

The ambient light sensor on your Dell business laptop adjusts the brightness of your screen according to light intensity picked up from the room. In a brightly lit office, the ALS increases the ...