lithium to team up with sulfur?

            The ongoing works on battery life expansion using sulfur is seen around the world as a energy for the future.
             Sulfur based batteries are expected to last 5 times longer than the today's lithium ion batteries.As of now.
            The technical hurdle faced by the researchers are the formation of dendrites (stick like formation ) and hating up.Since sulfur is easily available and cheap,its looked upon as a likely candidate to replace the current Li-ion batteries.

What hackers do these days- They are at our fingertips

The ongoing 31(c3) [Chaos Communication Congress] has some shocking improvements on
the extend of hacking esp. concerning politicians and high
 security individuals who use biometric access for security.
The German hacker Jam “Starbug” Krissler ,a member of CCC ( Chaos Computer Club)
has shown a presentation on how he was able to clone the fingerprint
 of the German Defense Minister Ursula von der Leyer –the raw material
being a long shot image of the minister’s  hand! With the help of a  software
named VeriFinger he was able to produce positive fingerprints that can even
trick Apples’ Touch ID Sensor. This means that fingerprint analysis isn’t the
 way of the future as vein analysis and
 gait analysis of individuals are
 used in some countries to tackle such future complications.

31st ccc

minister's fingerprint

Airtel Withdraws VOIP Packs

Bharti Airtel withdrawn VOIP charges, and they are going to levy. Bharti Airtel levied extra data cost for making calls on apps like Viber, Skype etc. 

Videocon Infinium Z45 Nova at Rs. 4,999

Andriod 4.4.2 KitKat based Videocon Infinium Z45 Nova, SmartPhone Launched.
Features
1.3GHz quad-core MediaTek (MT6582) processor 
1GB of RAM. 
8GB of inbuilt storage that is expandable via microSD card (up to 32GB).
Bluetooth 4.0, Wi-Fi, 
Micro-USB,
GPRS/ EDGE, 
GPS/ A-GPS
3G. 
battery - 1700mAh 
measures -133.5x65x8.5mm, 
weighs -131 grams.