Video Friday: Telexistence

Video Friday is your weekly selection of awesome robotics videos, collected by your Automaton bloggers. We’ll also be posting a weekly calendar of upcoming robotics events for the next few months; here’s what we have so far (send us your events!): RoboCup 2021 – June 22-28, 2021 – [Online Event] RSS 2021…

Backscatter Radio at Gigabit Speeds

Backscatter radios encode data in reflected signals to offer wireless communications that consume as little energy as possible—but they can be limited by poor data rates. Now scientists at Nokia Bell Labs and their colleagues have developed backscatter radios capable of gigabit speeds, for potential use in the emerging Internet…