Acid rain sucks, particularly if you run a fancy university with lots of lovely statues outside. If you’d like to try and ...

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You ...

With a little ingenuity and a few parts you can easily pick up on Amazon, you can build your own smart garbage can. We'll ...

Diabetes management requires a person to regularly monitor their glucose levels. For decades, this almost always required multiple, daily finger pinpricks to obtain blood samples. While wearable ...

These Raspberry Pi Zero projects run continuously, add real functionality to your home, and use almost no power.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over ...