German engineer Gaurav Singh has designed and built an industrial USB box camera in a custom 3D-printed case that not only accepts interchangeable lenses, but the image sensor can also be swapped out ...

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 ...

As DIY security camera projects grow in popularity, experts are warning hobbyists to avoid over-reliance on video footage and poor equipment choices. Detailed instructions now show how to build ...

We may receive a commission on purchases made from links. Blink is one of the most affordable names in home security. If you have already ordered the latest Blink Outdoor 4 Camera, you might already ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems ...