It's 30 years since the Sinclair ZX Spectrum was launched as an affordable home computer for the masses. Here's a selection of classic computers we came to know and love – from basic gaming machines to those you could program in BASIC
A Sinclair ZX80 home computer, sitting on the printout of BASIC programming languagePhotograph: AlamyThe Sinclair ZX81, launched in the UK in March 1981Photograph: Andy Drysdale/Rex FeaturesSinclair ZX Spectrum with ZX MicrodrivesPhotograph: AlamySinclair QL, an early home computer produced in 1984-85 Photograph: AlamyThe BBC Micro was designed and built by Acorn Computers for the BBC Computer Literacy Project, in the 1980sPhotograph: SSPL via Getty ImagesThe 8-bit Commodore VIC 20 home computer, from 1983Photograph: Manchester Daily Express/SSPL via Getty imagesThe Commodore C64, an 8-bit home computer introduced in January 1982 by Commodore InternationalPhotograph: Interfoto/AlamyApple II computer in Shanghai, China in April 1985Photograph: Owen Franken/CorbisAn Apple IIE manufactured from January 1983 to Feburary 1985, with the game Frogger Photograph: ZUMA Wire Service/Alamy