Phillip's Economic Computer
1949
'Cat's whisker' Crystal Radio
1920-1925
200 series dial telephone, 1925-1935
1925-1935
Ekco AD65 Radio Receiver
1934-1945
Pye B16T television receiver
1946-1948
Morse key, 1850-1870.
1850-1870
Hollerith 45 column horizontal electrical sorting machine, 1920-1930
1920-1930
Table telephone No. 2, 1906-1959
1906-1959
Ekco AD75 radio receiver, 1946
1946
Radio with Bakelite case
1940
Face phantom for practicing eye operations
1907-1930
Home made 30-line televisor, 1934
1934
King Edward VII's Saloon
1903
Jones 50-line switchboard, 1879.
1879
Sargrove sprayed circuit radio receiver production prototype, 1936-1948
1936-1948
Two-valve radio receiver made on the ECME machine, 1947-1948
1947-1948
Six-stage super heterodyne receiver processed on the ECME system, 1936-1955
1936-1955
Demonstration radio receiver
1926
Edison telephone peg switchboard and pegs, 1879
1879
Crossley table telephone, 1879
1879
Original wheel or steel-disc coherer, 1902
1902
Bridge telephone, 1900-1950
1900-1950
Passive component plate, type A3, for Sargrove sprayed-circuit radio receiver, 1936-1948
1936-1948
Moulded unprocessed bakelite panel ready for ECME, 1936-1955
1936-1955
Tuning indicator with lamp, 1900-1950
1900-1950
Flat steel-spring (or watch-spring) coherer, 1894
1894
Moulded unprocessed Bakelite panel ready for ECME, 1936-1955
1936-1955
Moulded unprocessed Bakelite panel ready for ECME, 1936-1955
1936-1955
Main frame, for Automatic Computing Engine (ACE) pilot model, 1949
1949
Cascade generator built at the Cavendish Laboratory
1937
Wartime civilian receiver A.C.mains type, 1944-1945
1944-1945
Aldis Minor Slide Projector
1953
Bottle of the opiate painkiller 'Papine'
1890-1920
Bush TV22 television receiver, in 'walnut' bakelite case
1950-1954
Electric Iron
1927
Coronet Midget camera
1935
Sectric synchronous motor electric wall clock
circa 1946
RCA Theremin, USA, 1929
1929
Glass bottle of morphine sulphate
1960-1985
Circular plastic ashtray with Michelin man
1931-1950
Bottle of 'Papine'
1920-1950
'Rathbone' dental unit, London, England, 1932
1932
Broadcast Receiver with Moulded Bakelite Cabinet
circa 1936
Cardiac pacemaker, Birmingham, England, 1960-1970
1960-1970
Lunar globe
1961-1964
Home-constructed Williamson amplifier, c. 1949
circa 1949
Britmac light switch
1930-1940
Brown glass bottle of aspirin and opium tablets
1950-1970
Pair of prismatic ‘Porro’ type field glass binoculars
1916
Durst '243' Masking Frame
1960