Speech memory board from System X Automatic Announcement Subsystem, 1979-1985
1979-1985
Main portion of short mercury delay tube from the electronic computer EDSAC, 1946-1958
1946-1958
Sega Dreamcast Visual Memory
1999
BBC micro:bit prototype
2012-2016
Mercury delay line from the ACE computer, NPL
1958-1967
Short mercury delay tube from the electronic computer EDSAC, 1946-1958
1946-1958
Cartridge, from Model 362 Gene Scanner, United States, 1989
1989
BBC micro:bit computer memory
2012-2016
Sectioned part of rod memory from NCR 315
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
64mb FlashCard for MC218 personal digital assistant (PDA), 1997-2006
1997-2006
RMC Computer from NCR 315
Single unit of rod memory from NCR 315
Bubble memory unit for GRiD Compass laptop computer, 1982-1990
1982-1990
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016
BBC micro:bit computer memory
2012-2016