Your smartphone makes a great smart alarm clock, but not everyone wants their phone next to their bed all the time. Instead, Make shows you how to build an internet-connected alarm clock using an ...

A smart alarm clock is essentially a smart speaker — like an Amazon Echo or a Sonos One — but one that’s specially designed with extra privacy features so that it can live in your bedroom. It ...

Think of buying the Roost Smart Smoke Alarm like buying a dumb alarm packaged with a smart battery. If you need both, it's worth a purchase, but if you only want smarts, get the battery on its own.

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Sign Up For Goods 🛍️ Product news, reviews ...

While regular alarm clocks are great, they’re very much outpaced by modern smart alarm clocks that have a ton of great features, including ones that can help you get to sleep. Whether it’s meditation ...

Here is a simple general-purpose security alarm circuit built on the Arduino platform. It brings up an obtrusive alert signal when an intrusion/theft attempt is observed by its front-end sensor. In ...