Old gadgets rarely belong in a drawer or a landfill. With a little planning, they can become clever upgrades that make a home safer, smarter and more sustainable. I use the following five ideas to ...

Learn how to make a simple electric doorbell at home in this step-by-step tutorial. Using everyday materials like cardboard, ...

Building a solid home security system requires multiple products working in tandem, though not all upgrades need to fall into the high-tech category. For example ...