Said to be the smallest remote junction temperature sensors with a built-in local temperature sensor, the TMP421 (one channel) and TMP422 (two channels) boast a remote sensor accuracy of ±1°C (maximum ...

Fitness wearables can help you move more, sleep better, and stay healthy. Here's how to pick the right one for you, along with the best fitness trackers we've tested. I’m PCMag’s senior writer ...

Here are the best budget fitness trackers to help you smash your New Year's resolutions, whether you want to track your workouts, improve sleep, run a marathon or take up swimming. When you purchase ...

Abstract: The performance of commercial silicon diode temperature sensors (DTs) (stability, reproducibility, wide temperature range, high sensitivity, and linear voltage-temperature dependence) has ...

Titanium-built with 5ATM water resistance and 6H scratch protection, it tracks heart rate, SpO2, sleep, stress, steps, and women's health via advanced sensors. The boAt Crest app delivers insights, ...