Title
MIT TX-2 indicator panelCatalog Number
102681120Type
Physical objectDescription
Object is a panel bearing 192 small indicator lamps in 6 rows of 32 (4 groups of 8 lamps per row). Lamp positions are numbered (in octal) 00-77 in each of three rows. The rows are labelled IS, IM, and IB. Screened label at top reads "ENCODED INTERRUPT INDICATION PANEL."Many small orange lenses and a few tiny light-bulbs have come loose from this panel, kept in attached bag.
Date
1958 ca.Manufacturer
Massachusetts Institute of Technology (MIT)Place Manufactured
U.S.Identifying Numbers
Other number | 24 | Paper tag on front top |
Other number | 25 | Paper tag on front bottom |