Post Lab 4 1.) The first hard drive was made by IBM in 1956 and stored 5 megabytes of memory. The going cost was $10,000 per megabyte. It was called the RAMAC (Random Access Method of Accounting and Control). http://www.research.ibm.com/about/past_history.shtml 2.) Charles Babbage was known as the "Father of Computing". He was born 12/26/1791 and lived to the year 1871. http://ei.cs.vt.edu/~history/Babbage.html 3.) The "Analytical Engine" was the first computer. http://ei.cs.vt.edu/~history/Babbage.html 4.) The "Analytical Engine" was not electrically powered, it was steam powered. http://ei.cs.vt.edu/~history/Babbage.html 5.) Ada Lovelace was known as the founder of scientific computing and was a close life-long friend to Charles Babbage. http://www.sdsc.edu/ScienceWomen/lovelace.html 6.) Romantic Poet Lord Byron was Ada Lovelace's father. http://www.sdsc.edu/ScienceWomen/lovelace.html 7.) She was known for Scientific computing. http://www.sdsc.edu/ScienceWomen/lovelace.html 8.) The ENIAC (first general-purpose computer) weighed 10,000 kilograms. http://inventors.about.com/library/weekly/aa060298 9.) The ENIAC was designed by the U.S. Military as a calculating device for writing artillery-firing tables for short and long range weapons. http://inventors.about.com/library/weekly/aa060298 10.) Construction on the ENIAC was completed in 1946. http://inventors.about.com/library/weekly/aa060298 11.) Other general use computer that were claimed to be the first was the Atanasoff-Berry Computer built by Prfessor Atanasoff and graduate Clifford Berry at Iowa State Unuversity between 1939 and 1942. http://inventors.about.com/library/weekly/aa050898