phone mobile&Accessories See SAMSUNG GT-P3100 Galaxy Tab 2 8GB Unlocked - No Warranty - White Details
List Price : $399.00 Price : $339.83
as of 2013-02-24 12:09 PM
Product Description
The Samsung Galaxy Tab 2 (7.0) 8GB packs multimedia, communication and top internet functionality in one device. It features numerous entertainment hubs and applications, voice call, video group chat; 3MP camera and powered by the latest Android OS.
- Android OS v4.0.3; 7.0 PLS LCD capacitive touchscreen;
- Up to 64GB microSD; 8GB internal storage;1GB RAM
- 3.15MP camera; Geo-tagging; Smile detection; Video recording 720p at 30fps
- A-GPS support and GLONASS; Wi-Fi, MP4/MP3
- Dual-core 1GHz; TV out; Organizer; Image/Video editor;
More About SAMSUNG GT-P3100 Galaxy Tab 2 8GB Unlocked - No Warranty - White
Imagine if charging your cell phone were a thing of the past. A self-charging phone would be a lucrative invention and It's not outside the realm of possibility. The significant is ambient electromagnetic radiation. Scientists in England have come up Using the idea of harnessing the power of radio frequency and employing it to keep a charged cell phone.Radio waves appear to be everywhere. they are emitted by antennas, televisions, radios, Wi-Fi transmitters and bluetooth. This idea isn't fully new, as It is already being employed in Radio Frequency Identification (RFID). The concept was originally invented by the genius, Nikola Tesla, a man who lived before this time, at the 1800s. (Nikola Tesla invented the radio among other achievements, but, sadly, died with out fortune or fame for his genius.) Radio waves drop off exponentially, therefore the main to farming probably the most power is always to stay within a close distance of radio waves. In this day and age, it just isn't that difficult.
Nokia scientists are attempting to design a device that would gather waves from one near and far. In this design, one circuit will collect radio waves and convert these to electricity as well as a second circuit will connect the way to obtain energy to the battery for charging. since This extremely is at the getting started stages of design, the goal is just if you want power a cell phone enough for unlimited stand-by mode. Current designs are able to harvest five milliwatts. Twenty milliwatts are required for any continuous stand-by mode without charge. search for this technology at the near future. In conjunction along with other solar paneled phone casings, this could be about the industry in three to five years.
Solar power chargers seem to be a future technology already available, and although not perfect for everyday use, It's useful for hikers or people interested in living "off the grid". An hour of direct sunlight can power a cell phone for twenty minutes. How do solar powered chargers work? The energy in one the sun is absorbed, And this then knocks electrons loose at the "semi-conductor", allowing these to flow freely. Electric fields inside the solar panel force these electrons to flow in a sure direction. This flow is called a current. Metal contacts above and below can draw that current off to use externally.
An additional "off the grid" option is the hand-crank charger. Unfortunately, this technology is not quite useful yet. These cell phone chargers require a painful quantity of cranking and result in very small charge.
in the meantime, you may possibly be not limited to plain old chargers! There appear to be chargers to meet your multiple needs. Already around the business are chargers for as much as six electronic gadgets at once, chargers for your car/cigarette lighter adapters, DC power socket splitting chargers and more. Harnessing electricity will bring us future technologies which are helpful. But for now, probably the most helpful thing could be knowing that you can plug in numerous phones to a multi-unit outlet in your bed stand, and also you usually know where to find your phone.
SAMSUNG GT-P3100 Galaxy Tab 2 8GB Unlocked - No Warranty - White Reviews
SAMSUNG GT-P3100 Galaxy Tab 2 8GB Unlocked - No Warranty - White:phone mobile&Accessories
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