The Pulse Express board makes it simple to get the three vital parameters - SpO2, Heartrate, and Blood Pressure trending (BPT).

Here's how to connect your phone to a LoRa module using standard components you can buy everywhere, along with an example chat program.

Arduino MKR RGB displays PurpleAir air quality data for a sensor near you

We turned the corner on Halloween and Daylight Savings Time, meaning most of 2020 is behind us. In another day, all the TV and online ads will go back to selling us pickup trucks and beer and Christmas.

Baseball fans, of at least two teams, are happy now that the World Series is set. Congrats to the Los Angeles Dodgers and the Tampa Bay Rays (although for 2020, we really need the "Devil" Rays name back).

It is a useful Arduino project for Social Distancing in COVID-19 pandemic.

Temperatures play roller coaster this week, starting out higher than normal, then dropping lower than normal. Sounds like autumn, right? Rain on both coasts early then we dry out.

Experimental studies would assert the possibility that PM10 may act as a “carrier” for the spreading of the viral infection of COVID-19.

A wearable band and iOS app to trace contacts, enable social distancing, report active cases, and inform potential exposure by an instant alert.

A convenient, wearable device used in everyday life in order to keep your chances of getting COVID-19 low through cough detection.