The most significant improvement to this year’s Apple Watch Series 8 is the addition of a new wrist temperature sensor. It’s the first new health sensor to come to the Apple Watch since the Series 6 ...

First of all, there are definitely simpler ways to monitor remote temperatures, but [Mike]’s remote MQTT temperature sensor and display project is useful in a few ways. Not only does it lay out how to ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Apple unveiled the HomePod Mini in November 2020, and not long after ...

With the Pixel 8 Pro this year, Google decided to add a new sensor to the back of the phone. That’s a thermometer. This sounds pretty cool in theory, especially as we’re still coming out of the ...

Samsung on Wednesday unveiled its latest smartwatches, the Galaxy Watch5 and Galaxy Watch5 Pro — beating Apple (AAPL) to rolling out a watch that can measure body temperature. The move pushes ...

The next-gen CORE 2 sensor is out now – the latest tiny gadget developed to make you a faster cyclist. While this one doesn’t require a huge amount of extra effort, it will add a new heat stress ...

Your smart speakers have more built-in functionality than you might have realized if you've just been using them to queue up playlists and get weather forecasts. Dig a bit deeper into their features, ...