The Sinclair C5 was developed over a number of years , but was officially launched in a blaze of publicity on January 10th 1985 at Alexandra Palace,North London. Sadly, by November 1985 it was all over....
Yes iPod Touch and iPad. I think that answers question.
Try Ebay. Or ; c5alive.co.uk : some used C5's, restored & owned by forum members, are placed for sale on the forum. or Adam Harper at Sinclair Vehicles (may still have "new old stock" still in the box) or c5martin.co.uk : restored C5's
The Sinclair ZX80
1981
Sir Clive Sinclair. His first attempt at a mass produced computer was the SInclair ZX80. This was followed by the Sinclair ZX81, and subsequently the ZX Spectrum.
yes sir clive sinclair invented the laptop in 1987
Sir Clive Sinclair
It was made by Sinclair Research, founded by the inventor Sir Clive Sinclair. Besides the MK14, the ZX80 was the first home computer for under £100, supplied in kit form in 1980 for home-assembly. A more expensive assembled version was also available. Sinclair Research went on to produce the more successful ZX81 (1981) and ZX Spectum (1982), but then went into meltdown with three successive product failures: the Sinclair QL computer (1983), the TV80 pocket TV (1984) and finally the Sinclair C5 (1985). Sinclair Research was finally sold to Sir Alan Sugar's Amstrad, while Sir Clive retained Sinclair Research Limited as a one-man company to promote his inventions.
Walloon hilt, the Sinclair hilt, Schiavona, Mortuary Sword and Scottish ClaymoreSources:WIKIPEDIA
C5, c5, d5
c5
where is the crankshaft sensor on c5