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Tag: wireless
A new measure for wireless power transfer to support highly efficient links
2015-10-09 16:39:29| Wireless - Topix.net
For wireless power transfer to deliver on its promises, such as contactless powering, electric vehicles, and energy harvesting, it needs to achive better levels of efficiency To construct a wireless power-transfer system, a "wireless transfer coupler" is necessary to deliver the energy from a high-frequency power source to a load, with no physical contact. In the past, "coupling coefficient k" was used as an index of wireless-power-transfer efficiency.
Tags: links
support
power
highly
abstract laptop showing wireless internet connection
2015-10-09 00:08:04| Wireless - Topix.net
Quibble if you will about the definition or long-term viability of the Internet of things, but Amazon is charging full ahead to fashion itself into an catch-all IoT platform. At the Re:Invent keynote today, Amazon unveiled the AWS IoT framework to not only gather data from devices, but provide device-specific management and introspection functions as well.
Tags: internet
showing
abstract
connection
Enable Wearable Wireless Injector with Bluetooth Keeps Tabs on Delivery of Biologics
2015-10-08 22:08:16| Wireless - Topix.net
Enable Injections , a firm based in Cincinnati, Ohio that specializes in subcutaneous injectors for large volume drugs, is releasing the new Enable Wearable Injector with Bluetooth wireless capability. The device allows patients, caretakers, and their physicians to keep a close eye on the delivery of the drug, ensuring greater compliance and peace of mind.
Tags: delivery
enable
wireless
bluetooth
Smartphones On Drones Can Hack Your Wireless Printer
2015-10-08 17:56:21| Wireless - Topix.net
Researchers from iTrust, a cybersecurity research center at Singapore University of Technology and Design, have used a drone carrying an Android smartphone to compromise a network through a connected WiFi-enabled printer. Exploiting the erroneous assumption that printers can get by without wireless security , the researchers, including professor Yuval Elovici, Jinghui Toh, and Hatib Muhammad, created an Android app that can identify a printer's open wireless network.
Tags: printer
wireless
hack
smartphones
Bowers & Wilkins Zeppelin Wireless
2015-10-08 17:03:06| PC Magazine Speakers Product Guide
With a stunning, iconic design and a price to match, Bowers & Wilkins' Zeppelin Wireless speaker delivers superb streaming audio via Bluetooth and Wi-Fi.
Tags: wireless
wilkins
zeppelin
bowers
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