ubuysa
The BSOD Doctor
I was talking a few years before the Sinclair ZX80. The first kit I built was a Nascom 1, but I'd been building microprocessor controlled systems (programmable but not really general purpose) for a few years before that. The Nascom didn't even have a case, it just lay there on the table with wires everywhere....I know quite a few home computers were available in kit form, Sinclair had long offered their other products as kits so it's not surprise they carried on the trend.