bluetooth
6 stories and discussions about bluetooth, aggregated from every source we track.
ZuckOff listens for the Bluetooth advertisements camera glasses emit and tells you when a lens is in the room. Everything stays on your phone.
A pair of ancient runestones in Jelling tell the story of the Viking king who shaped Denmark – and inspired the name Bluetooth.
Download Bluetooth - CI Tracker by 岩 胡 on the App Store. See screenshots, ratings and reviews, user tips, and more apps like Bluetooth - CI Tracker.
Bluetooth is great for connecting devices over short distances, but many factors affect its range. Those include Bluetooth specs, as well as the surroundings.
Most implants like pacemakers and insulin pumps work in isolation. To help them coordinate with each other, a team of Georgia Tech researchers built a networking system that sends signals through body tissue instead of antennas and radio waves. Radio problems Implants that communicate today mostly rely on radio protocols like Bluetooth Low Energy or near-field communication (NFC). Both are a poor fit for in-body data transfer, says Alex Abramson, a Georgia Tech engineer and co-author of the new study. The first problem is power. “If you want an implant to remain in an active state such that it can respond within milliseconds, it's very difficult to do that with the Bluetooth system,” Abramson said. According to the paper, Bluetooth components, when they’re activated, can cut an implant's battery life by up to 90 percent. Read full article Comments