Unlike an Arduino board that requires external components to be functional, a Raspberry Pi is a powerhouse by itself right out of the box. It is, after all, a computer. This means that by simply ...

Old smartphones usually end up tucked in a drawer somewhere, but you can easily repurpose them into a quick and basic ...

Today’s home security options are more advanced than ever, offering incredible flexibility to customize your setup with motion sensors, outdoor cameras and ...

The best DIY home security systems are affordable and easy to set up without a professional. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...