At the heart of all Bluetooth-based contact tracing apps is one fundamental issue: whether they actually help in the struggle to slow the spread of Covid-19. Whether they’re effective or not can be ...

KIRKLAND, Wash.--(BUSINESS WIRE)--The Bluetooth Special Interest Group (SIG) announced that work is underway to create a specification that will enable wearable devices to participate in an existing ...

The Prompt™ Visual Notification Pod delivers mobile device notifications at a glance with the use of glowing colored lights to notify users of incoming phone calls, emails, text messages, calendar ...

Current smartphone-based exposure notification systems (ENS) like the one created jointly by Apple and Google are a clever way of leveraging modern technology to support comprehensive contact-tracing ...

I often use this column to warn about the dangers of apps that track you. This time, I’m going to recommend you actually install one. There’s a new kind of app that uses your smartphone’s Bluetooth ...

COVID-19 exposure notifications will come to Bluetooth wearables through a new specification. You’ll still need a companion device like a phone, but you won’t need a constant connection. A draft spec ...

Stock tickers were telegraph-based machines from the 19th century, and quickly fell by the wayside with the advent of computer replacements from the 1960s onwards. However, there’s something charming ...