computer

In this post, there're early aviation computers manuals, including L-304, used on E-2A Hawkeye. L-304 was a set of computers used on the aerial tactic system on E-2A Hawkeye. The Litton L-304 ,general-purpose computer was developed through the cumulative(efforts of DSD's engineering and...

SAGE was a Multi-Radar computer network system introduced to the north american aerospace defense command in 1959, was the first computers that could operate with screens and keyboard, used to connect radar stations, and contact missles like MIM-14 and MIM-23 as well as fighters like F-106 to...

WWII Automatically Aimed 127mm Anti-aircraft turrent manuals, range:18km, with proximity fuze, which could fire steadily on the wavey ocean. The system is also the father of modern tank's fire control system. These manuals are shared for non-profitable right freely. OP805 in pdf file. Please...

I am trying to locate a good old friend. He ha sent me mail, but the Colonies have a bloody habit of Not putting return addresses on envelopes. He lived at Hendre Hall, the Hendre across the street from the golf course. I believe he moved to the opposite corner. His name is Donald, Mable is his...