Wednesday, May 11, 2011

Brits want to realize Babbage steam-powered machine for the first time

Brits want to realize Babbage steam-powered machine for the first time


The collected in Great Britain a Campaign Sponsorship money to the "Analytical Engine"By Charles Babbage to construct a precursor of modern computers. Started the project of the bloggers and programmers John Graham-Cumming, Who is also author of the book "The Geek Atlas"Known. So far he has found supporters in 1600.


Babbage was on 18 Died in October 1871. The English mathematician and inventor developed the first programmable on paper, not electronic but mechanical computer. This steam-powered "Analytical Engine was never realized. Now they should first be established on the basis of Babbage's original plans operational.


The finished unit will be about the size of a truck, 30 feet long and 10 meters wide. The input is done via punch cards. "This is an inspiring device," Graham-Cumming justify his efforts. "A hundred years before it was ever computer, Babbage designed this machine."


Babbage's notebooks are in London Science Museum. An available on Youtube Video summarizes life and work are almost together.




A non-functional reconstruction of the "Analytical Engine" is in the London Science Museum.



Other Electronics News:



 

Thursday, May 5, 2011

Samsung announces Bada-Wave II Smartphone

Samsung announces Bada-Wave II Smartphone




The Wave II comes in November for 429 in the trade.


Samsung has smartphone portfolio with the Wave II (S8530) expands his. It comes with the company's own mobile operating system Bada 1.2, a 1-GHz processor and a 3.7-inch Super Clear LCD with 800 by 480 pixels resolution. This touch screen is the diagonal of the well an inch larger than the previous wave S8500 , which is a 3.3-inch AMOLED display has.


This quad-band phone measures 12.4 by 6 by 1.2 inches and weighs 135 grams at data transmission method, it supports GPRS and EDGE and UMTS with HSDPA, the transmission rates of up to 3.6 Mbps downstream. The 2 GB of internal memory can be expanded using micro SD card up to 32 GB.


In addition to a 5-megapixel camera with LED photo light, face detection, continuous shooting and HD video function, the Wave II GPS, Media Player (MPEG4, H.263, H.264, WMV, DivX, XviD, Audio: MP3, AAC, AAC +, WMA), FM tuner, DLNA support and 3.5-millimeter jack for standard headphones. Of interfaces for WLAN IEEE 802.11g, Bluetooth 3.0 with stereo audio streaming ( A2DP and USB 2.0 available). The lithium-ion battery provides 1500 mAh.


As TouchWiz user interface is 3.0, in which users can customize the home screen and menus. Furthermore, the new smartphone Bada a social hub, the e-mail, instant messaging and social networks are integrated and combined. More than 1,000 additional applications can be downloaded from Samsung's App Store.


The pre-installed application trace T9 text input to facilitate the means of the virtual keyboard. Similar Swype , the finger may be performed without lifting to point, point of.


The Samsung Wave II will be available in November in Germany. The suggested retail price is 429 without contract.



Other Electronics News: