Ich hatte nie einen Sinclair-Rechner, aber ich liebe diese Anzeige für die Baukasten-Variante davon.
The $99.95 personal computer. Introducing the ZX81 kit.
If you really want to save money, and you enjoy building electronic kits, you can order the ZX81 in kit form for the incredible price of just $99.95* It’s the same, full-featured computer, only you put it together yourself. We’ll send complete, easy-to-follow instructions on how you can assemble your ZX81 in just a few hours. All you have to supply is the soldering iron