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The Calculating Machines of Johann Helfrich Müller

The German engineer and master builder—Johann Helfrich Müller (1746-1830) (see biography of Johann Müller) is a very interesting figure in the world of mechanic calculators, not only for his small calculator, an improved version of the machine of Philipp Hahn, which he created, but for his plans to build a difference engine almost 40 years before Charles Babbage.

Johann Müller was a creative mind and started to make inventions from the beginning of 1770s. First he created a theatre, equipped with optical and mechanical effects for the children of the Prince, later on he designed a large and powerful burning mirror, as well as other devices.

 

The Space We Live In

Matthias Müller's latest project, The Space We Live In. The video depicts clustered objects in space, be they galaxies or clouds of miscellaneous debris. 

 

Journey to the Center of the CPU

"...the one chip that towers above all others—the big, bad CPU. We know there are millions, and often billions, of transistors packed inside each and every modern-day processor. This in itself is a testament not only to man's obsession with miniaturization but his unstoppable thirst for power. But there's other stuff too—silicon wafers; dielectric insulators; copper electroplating; a high-speed, multi-layered highway of interconnections; and assorted unit-specific bits and pieces.

Wanna see what it all looks like? Check out the gallery below !"

 

Self Control Freak


As the runner approaches a stop, hover your mouse cursor about a half-inch above his head, and watch what happens !

 

Planned US Internet Blackout On March 8 ?

Checking your computer for DNS Changer

A disturbing Ministry of Trade report circulating in the Kremlin today is raising serious concerns over the United States plan to shut down significant parts of the Internet on 8 March in a move many Russian experts warn could be a prelude to massive attacks against the growing number of dissidents in that country.

According to this report, The Federal Bureau of Investigation (FBI) will unplug on 8 March the Domain Name System (DNS) servers it
set up to replace rogue DNS servers that sent victims to malicious sites. A report on Infoworld said the removal of this temporary fix may affect “a substantial number” of users, as half of Fortune 500 companies and US government agencies are infected with the malware, not to mention tens-of-millions of privately owned American computers.

DNS Changer Eyechart ~ Checking Using A Browser

It is also possible to use a browser to check whether you're using the Rove Digital DNS servers.

Using a browser, open up dns-ok.us

These web sites provide information, and generally display either a warning (often a red color theme) if you're using Rove Digital DNS resolvers, or an "ok" sign (often with a green color theme) if you're not infected.

Note: Using a browser is the least accurate way to check. It may not give accurate results, if your ISP is directirecting your DNS traffic. In such a case, you could see a 'green' page, even though you have an infection. In any event, a 'red' page is always an accurate sign of an infection.

Finally, Computer Settings I Understand...

Sent by John...Thanks !

Breakthrough Allows Recording Terabytes of Data in Seconds

"This revolutionary method allows the recording of Terabytes (thousands of Gigabytes) of information per second, hundreds of times faster than present hard drive technology."

"The researchers found they could record information using only heat - a previously unimaginable scenario. They believe this discovery will not only make future magnetic recording devices faster, but more energy-efficient too."

via nanopatentsandinnovations.blogspot.com

 

World's Smallest Memory Bit Stores Data Using Just 12 Atoms


Tiny Think: A white signal on the right edge corresponds to logic 0 and a blue signal to logic 1. Between two successive images, the magnetic states of the bits were switched to encode the binary representation of the ASCII characters "THINK."

 


 
Smallest Storage Unit Spin-polarized imaging with a scanning tunneling microscope reveals the structure of the world's smallest magnetic data storage unit. It consists of just 12 iron atoms ordered in an antiferromagnetic structure.

"The world’s smallest magnetic data storage unit is made of just 12 atoms, squeezing an entire byte into just 96 atoms, a significant shrinkage in the world of information storage. It’s not a quantum computer, but it’s a computer storage unit at the quantum scale. By contrast, modern hard disk drives use about a million atoms to store a single bit, and a half billion atoms per byte."
via popsci.com

 

Desmond Paul Henry_British Pioneer of Computer Art/Graphics

Desmond Paul Henry (1921-2004) ranks among one of the few early British pioneers of Computer Art/Graphics of the 1960's. During this period he constructed a total of three mechanical drawing machines (in 1960, '63 and '67) based around the components of analogue bombsight computers. Henry's second drawing machine and its effects were included in the major Art and Technology exhibition of 1968: Cybernetic Serendipity (I.C.A, London).

via desmondhenry.com

Visualizing The World’s Supercomputers

via voiceable.org