types manually controlled turning machines
51Plugboard — This article is about plugboards, or control panels, in unit record machines, cypher machines and early computers. For other uses, see plug board (disambiguation). IBM 402 Accounting Machine control panel[1] wiring. This board was labeled profit… …
52Abrasive blasting — Sandblasting a stone wall Diesel powered compressor used as an air supply for sandblasting …
53Docklands Light Railway — (DLR) Overview Type …
54History of the Internet — Main article: Internet The history of the Internet starts in the 1950s and 1960s with the development of computers. This began with point to point communication between mainframe computers and terminals, expanded to point to point connections… …
55Red Line (MBTA) — RED LINE An MBTA Red Line train composed of #3 Red Line stock leaving Charles/MGH station bound for Alewife, going over the Longfellow Bridge …
56Eritrean Railway — The Eritrean Railway is the only railway system in Eritrea, constructed between 1887 and 1932. The railway is narrow gauge and is slowly being rebuilt after the devastation wreaked upon it by the war of independence. It still manages to operate,… …
57Vega Strike — Infobox VG title = Vega Strike caption = An Ancestor class fighter cruising around a bio diverse planet. developer = [http://vegastrike.sourceforge.net/wiki/Vegastrike:Credits The Vega Strike Team] publisher = distributor = designer = license =… …
