ubiquitous computing

  • The Famous Oura Smart Ring Is Getting Even Smarter

    The Famous Oura Smart Ring Is Getting Even Smarter

    You might have seen headlines last year about a smart ring being used by NBA and WNBA players as part of reopening plans to keep athletes safe during the the pandemic. Maybe you read a few studies that mentioned a smart ring that might be able to detect infections — including covid-19 — early. Or perhaps…


  • Fitbit’s Most Advanced Fitness Tracker Is Pretty Underwhelming

    Fitbit’s Most Advanced Fitness Tracker Is Pretty Underwhelming

    I should be more excited about Fitbit’s Charge 5 fitness tracker. Unlike last year’s iterative Charge 4, the latest model adds a snazzy new always-on colour touch screen, an electrodermal activity sensor, electrocardiogram sensor, and a new metric called the Daily Readiness Score. On paper, this is a significant upgrade over previous iterations of this…