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Memory Test Computer Start-Stop Panel
(MIT Digital Computer Laboratory, 1953-05-11)
The MTC Start-Stop panel in the console contains controls for the computer and its power. The function of each component is described here.
Memory Test Computer Marginal Checking System
(MIT Digital Computer Laboratory, 1953-05-08)
Marginal checking is performed in MTC by inserting an additional power supply in series with the line which is to be checked. This power supply is variable about zero, thus permitting either a positive or negative excursion ...