In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

The growing Kansas City broadband provider introduces digital engagement channels, automated communication, and streamlines operations with integration to MACC, Adtran, and HubSpot platforms ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

Abstract: In this work, we present a single-pulse-driven micro flow sensor that features a wide measurable range, extended linearity, and fast response, which was realized by the synergistic ...

Abstract: Radial pulse measurement is an important physiological assessment method in healthcare and wellness monitoring. While most existing pulse measuring devices are dedicated instruments ...