News tagged with cordless phone
Review: Skype phone and adapter for home calling
(AP) -- With two new products, Skype has made it easier to make Internet calls from home phones, for savings on international calls and potentially also domestic ones.
Electronics / Consumer & Gadgets
Sep 22, 2011 |
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Review: 10 ways to save on calling costs
(AP) -- The cost of making phone calls has been dropping rapidly in the last few years. If you want take full advantage of that, you'll need to try some new things, because the phone companies aren't going ...
Sep 30, 2009 |
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Search results for cordless phone
Artificially structured metamaterials may boost wireless power transfer
Scientists calculate that a "perfect lens," a slab of artificial material engineered to focus electromagnetic fields in ways that natural materials can't, may increase the efficiency of some wireless power transfer systems.
Mar 13, 2012 |
4.5 / 5 (8) |
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How to stay connected during Hurricane Irene
(AP) -- Phone service often cuts out when it's needed the most - when disaster strikes.
Aug 26, 2011 |
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Using imprint processing to mass-produce tiny antennas could improve wireless electronics
(PhysOrg.com) -- Engineering researchers at the University of Michigan have found a way to mass-produce antennas so small that they approach the fundamental minimum size limit for their bandwidth, or data ...
Jul 06, 2011 |
3 / 5 (2) |
2
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Wireless 'breadcrumbs' that won’t become toast when baked... or soggy when hosed
When Hansel and Gretel ventured into the forest, they left a trail of breadcrumbs to find their way home. In today's world, cellular phones, Global Positioning System (GPS), WiFi, and Bluetooth are the digital ...
Jun 16, 2011 |
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Fujitsu develops technology for design of compact, high-efficiency wireless charging systems
Fujitsu today announced the development of wireless recharging technology that enables the design of magnetic resonance-based wireless charging systems that can simultaneously recharge various types of portable ...
Sep 14, 2010 |
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Japanese Manufacturers Developing Millimeter-Wave Communication Chips
(PhysOrg.com) -- The three large Japanese manufactures, Hitachi, Panasonic Corp., and Toshiba Corp, have announced that they are developing radio frequency (RF) transceiver ICs in the 60GHz band. All three ...
Feb 01, 2010 |
4.3 / 5 (8) |
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Maine to consider cell phone cancer warning
(AP) -- A Maine legislator wants to make the state the first to require cell phones to carry warnings that they can cause brain cancer, although there is no consensus among scientists that they do and industry leaders dispute ...
Dec 21, 2009 |
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Bias affects cell phone cancer risk findings
(PhysOrg.com) -- A group of South Korean and American researchers has found studies of possible links between cell phones and brain tumors and other cancers vary in quality, and those suggesting there is little ...
Oct 15, 2009 |
3.5 / 5 (10) |
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Variables play into how well wireless works
In a recent column, Dianne Dunlap, a customer support engineer specializing in wireless technology for Cisco Systems, gave a thorough breakdown of how to check whether wireless Internet connectivity problems are due to wireless ...
Aug 28, 2009 |
4 / 5 (2) |
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Intruder alert: 'Smart Dew' will find you!
A remarkable new invention from Tel Aviv University — a network of tiny sensors as small as dewdrops called "Smart Dew" — will foil even the most determined intruder. Scattered outdoors on rocks, fence posts ...
Mar 26, 2009 |
4.5 / 5 (19) |
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List of search results for cordless phone
