Wednesday, April 18, 2012

My review for Samsung rv520 laptop




At the beginning , I want to mention the most important specifics and features that you would look for when you are going to buy this laptop.

the processor : core i5-2410M CPU  2.30 GHz
Hard Disk : 640 GB
Memory RAM : 4.00 GB
Display adapter : 1 GB NVIDIA GeForce GT 520 ( you will not find this exact model mentioned in any other site :) )

I used it for three months till now and Generally I didn't find any thing going wrong with it.

The function buttons pleased me as the facilitate many things and they are professionally positioned in the right places that makes it easy to use them.

The full numbers pad, design, business keyboard (buttons are separated in order not to press some button by mistake ) and the full functioned touch pad make it amusing to use this laptop.

For those who are looking for games , I used a site to know what games I can run with this laptop, I found that it passed almost all the new games that requires high specifications especially the processor and VGA. And to be clear and give the proof, I played Assasin's creed revelations ( the last release ) which has very high graphic and it operated very perfect.

The battery really pleased me it lasts for 4 hours or more it is recharged very quickly , there are 2 problems with the battery,the first is  that with high performance when the battery is placed and you plugin it , the fan sound starts to be loud.
the second I just found that there is a notification tells that " the current display settings may reduce the battery life ", although I only set it less the half brightness !

Another thing I found good that you can turn bluetooth off when the wireless is on and vice versa, I mean you don't have to let the bluetooth is on ( when you don't need it ) because you are using the wireless .

This is my experience with rv520 (i5) and I loved it :)


Monday, February 20, 2012

LG Optimus : Smarttags




As a participation in the technology war we watch nowadays , LG upgraded LG Optimus smartphones with NFC technology.

NFC (Near Field Communication) depends on smarttags that you can stick as much and any where,LG optimus communicate automatically with these tags, recognize the place where you are and change its settings due to the surrounding environment.LG called this feature LG tag+.

Some examples of using this feature :
1- sticking  the desk tag on your desk makes LG Optimus go into silent

 
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