Droplet and StackAR, developed by MIT’s Media Lab, allow users to set timers or program an Arduino using light-based communication. By pressing the tool against a screen, flashes of light can ...

Understanding how to set a light timer can keep your home protected while you’re on vacation, but don’t fall victim to these common mistakes.

Nothing like a five ingredient crock-pot meal or other cheap slow-cooker recipes for making great food without all the effort when you get home from a long day of work. Photo by love♡janine.