Mullard T.H.4 radio valve, 1936
1936
Domino black and ivory telephone handset, 1981
1981
Thorn-Ericsson 'Astrofon' telephone, 1981
1981
Croma telephone with dial, 1976
1976
Specimen of TAT3 cable, 1963
1963
BBC L1 lip microphone, 1937-1960
1937-1960
Telephone in two-tone light blue and grey, 1984
1984
Pye B16T television receiver
1946-1948
Pye 'Cambridge International' 11-band broadcast receiver, 1953
1953
Six-stage super heterodyne receiver processed on the ECME system, 1936-1955
1936-1955
Mazda QP.240 battery double output pentode valve (McVitie Weston valve collection), 1935
1935
Pye PTC 2007 radio telephone, 1955-1964
1955-1964
Pentex production unit: B switch, 1965-1971
1965-1971
Telephone crossbar switch RVD 211, 1970
1970
Technophone 'EXCELL PC105T' mobile telephone, 1986
1986
Post Office Telecommunications videophone, 1977
1977
Home made 30-line televisor, 1934
1934
Alcatel Minitel communication terminal, France, 1983
1983
Red HD671-11 telephone, 1960-1982
1960-1982
Ekco AD75 radio receiver, 1946
1946
Telsa T65H telephone, 1950-1967
1950-1967
Submerged repeater for TAT-1, 1956
1956
Submerged repeater amplifier, 1967
1967
Reporter mobile radiophone, 1951-1953
1951-1953
BT Ambassador 8100R telephone, 1981
1981
Coaxial cable sample, 1948-1967
1948-1967
Replica of the first Morse telegraph, 1835
1934
Eight-day astronomical longcase clock by Thomas Vickery
1931
Astronomical longcase clock with a planetarium by Roland Jarvis
1982
Children's Apperception Test, Australia, 1950
1950
Cathode ray tube
1956
Defibrillator, London, England, 1970-1980
1970-1980
Model of a cat to demonstrate reflexes
1940-1980
Contax camera
1932-1936
Kodak Retina (Type 117)
1934-1935
Glass bottle of penicillin powder
1943
Pair of plastic National Health Service spectacles
circa 1950
'Tabloid' medicine chest, used for 1938 Mt. Everest expedition
1937-1938
Berry & Bentley Track Bicycle
1934
Capacitor used in the development of the 'Baby' computer
1948
Hysteroscope with camera attachment
1958-1965
Dr. Mays and Dr. Prinz's Relay-operated logic machine
1951
Piece from the London University Computing Service Atlas computer
circa 1964
Open scale barograph by Short & Mason Ltd.
1944
Specimen of lightweight transatlantic telephone cable, 1961
1961
Speech memory board from System X Automatic Announcement Subsystem, 1979-1985
1979-1985
Wartime civilian receiver A.C.mains type, 1944-1945
1944-1945
706L telephone, 1959-1967
1959-1967
Sub unit from LEO II computer, 1958
1958
Deltaphone Deluxe telephone, 1979-1985
1979-1985