'Snoopy' Telephone, 1981-1989
1981-1989
Baird 'Tin box' Televisor
1930-1940
System X circuit board from digital switching subsystem, 1980
1980
Pentex production unit: B switch, 1965-1971
1965-1971
Antenna from Ptarmigan communications system, 1985-2010
1985-2010
'Control indicator group' unit for mobile communications, 1985-2010
1985-2010
V2A Marconiphone receiver (long-range model) , 1922-1924
1922-1924
Model MRA 101 tellurometer, 1965-75
1965-1975
Expendable Bathythermograph-Underwater Temperature Measuring Device, 1970-1977
1970-1977
Radio transmitter and receiver unit, from Ptarmigan communications
'Defiant' Television Teceiver, c 1950
1945-1955
Radio transmitting set for radiosonde
1974
Telephone handset
1960-1968
Radio transmitting set for radiosonde
1973
PROBE UNIT MO 30 sea water sound velocity meter
Reproduction of 'Atmospherics' ('Sferics') Detection Apparatus, 1950
1950
Reproduction of 'Atmospherics' ('Sferics') Detection Apparatus, 1950
1950
Ferrite Core Timer
Electronics for a Plessey Current Meter, 1976
1976
Plessey Current (Water) Recording Meter, 1976
1976
The First Flexible Manufacturing System, 1967.
Plessey Core Store from Titan Computer (prototype Atlas 2), 1963
1963
Scale Model of Loop Aerial for 'Atmospherics' ('Sferics') Apparatus, 1950
1950
Scale Model of Loop Aerial for 'Atmospherics' ('Sferics') Apparatus, 1950
1950
Radio transmitter from Ptarmigan communications system, 1985-2010
1985-2010
Receiver from the Radio transmitter unit from Ptarmigan communications system, 1985-2010
1985-2010
Plessey computer LSI 11
1970s
Travelling Wave Tube UHF Television Transmitter
1970-1975
Scale Model of Loop Aerials for 'Atmospherics' ('Sferics') Apparatus, 1950
1950
Reproduction of 'Atmospherics' ('Sferics') Detection Apparatus, 1950
1950