Sadly, Sir Clive Sinclair is no longer with us.
A tireless, clever inventor and entrepreneur - famous for what we might call "innovative" marketing techniques; with his passing, I doubt we shall see his like again.
RIP Sir Clive.
Thousands of British youngsters of the 1970's and 80's had their first taste of coding on one or other of his (cheap) computers. And many of us are still coding today. On a personal note, my first (electronic) calculator was a Sinclair "Cambridge" (before that, we were using slide rules)! And the first computer I could claim as my own was a ZX-80.
Lots of Sinclair stuff
here ... some of it a bit out of date now, though.