(PhysOrg.com) -- Airenergy is a gadget that can harvest free electricity from WiFi signals such as those from a wireless Internet connection, apparently with enough efficiency to make it practical for recharging devices such ...
(PhysOrg.com) -- Ultra-high-speed wireless connectivity - capable of transferring 15 gigabits of data per second over short distances - has taken a significant step toward reality. A recent decision by an international standards ...
Engineering
Jan 15, 2009
2
0
Researchers at the UAB and ICMAB have succeeded in bringing wireless technology to the fundamental level of magnetic devices. The emergence and control of magnetic properties in cobalt nitride layers (initially non-magnetic) ...
General Physics
Oct 30, 2023
1
159
The car of the future will let you pay for petrol or parking directly from your vehicle and receive traffic alerts and restaurant recommendations from your onboard digital assistant.
Hi Tech & Innovation
Mar 1, 2017
5
91
Hackers swarmed a Tesla sedan in a 'hacking village' at the infamous Def Con conference on Saturday as the high-tech electric car maker recruited talent to protect against cyber attacks.
Security
Aug 9, 2015
1
1462
A software glitch that allows hackers commandeer a Jeep Cherokee while on the move is just a glimpse of dangers on the road ahead for the Internet of Things.
Security
Aug 6, 2015
5
284
Radio systems, such as mobile phones and wireless internet connections, have become an integral part of modern life. However, today's devices use twice as much of the radio spectrum as is necessary. New technology is being ...
Telecom
May 19, 2015
2
169
Amazon's personal assistant speaker is taking over more functions for home automation networks.
Business
Apr 8, 2015
0
30
The top US telecom regulator proposed Wednesday to regulate broadband Internet service providers as "public utility" carriers, in a renewed effort to enforce "net neutrality" rules.
Telecom
Feb 4, 2015
12
46
Internet retail titan Amazon on Thursday introduced a home virtual assistant always at the ready to answer questions, fetch news, play music or help with to-do lists.
Consumer & Gadgets
Nov 6, 2014
2
0
